✗ CI.checkpatch: warning for Plane Color Pipeline support for Intel platforms

Patchwork patchwork at emeril.freedesktop.org
Tue Nov 26 13:28:58 UTC 2024


== Series Details ==

Series: Plane Color Pipeline support for Intel platforms
URL   : https://patchwork.freedesktop.org/series/141788/
State : warning

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
30ab6715fc09baee6cc14cb3c89ad8858688d474
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit beac1492ff14b4c063aab030a6f5701b5b61edef
Author: Uma Shankar <uma.shankar at intel.com>
Date:   Tue Nov 26 18:57:30 2024 +0530

    drm/doc/rfc: Add documentation for multi-segmented 1D LUT
    
    Add documentation to explain properties of the exposed hardware
    1D LUT blocks, its identification and computation of the LUT samples
    based on the number of samples, their distribution and precison.
    
    Signed-off-by: Chaitanya Kumar Borah <chaitanya.kumar.borah at intel.com>
    Signed-off-by: Uma Shankar <uma.shankar at intel.com>
+ /mt/dim checkpatch ef0147fcb01d58268e41f3b72e21c99014c55b8f drm-intel
c9fb9768c0b5 drm: color pipeline base work
-:46: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#46: 
new file mode 100644

-:51: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#51: FILE: Documentation/gpu/rfc/color_pipeline.rst:1:
+========================

-:643: ERROR:OPEN_BRACE: that open brace { should be on the previous line
#643: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:757:
+	switch (tf)
+	{

-:655: WARNING:ONE_SEMICOLON: Statements terminations use 1 semicolon
#655: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:769:
+		return TRANSFER_FUNCTION_LINEAR;;

-:668: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#668: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1244:
+__set_colorop_in_tf_1d_curve(struct dc_plane_state *dc_plane_state,
+		       struct drm_colorop_state *colorop_state)

-:748: CHECK:SPACING: No space is necessary after a cast
#748: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1324:
+			ctm = blob ? (struct drm_color_ctm_3x4 *) blob->data : NULL;

-:752: CHECK:BRACES: Unbalanced braces around else statement
#752: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1328:
+		} else

-:802: CHECK:PREFER_KERNEL_TYPES: Prefer kernel type 'u32' over 'uint32_t'
#802: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1378:
+	uint32_t shaper_size;

-:818: CHECK:MULTIPLE_ASSIGNMENTS: multiple assignments should be avoided
#818: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1394:
+		tf->tf = default_tf = amdgpu_colorop_tf_to_dc_tf(colorop_state->curve_1d_type);

-:846: CHECK:COMPARISON_TO_NULL: Comparison to NULL could be written "shaper_lut"
#846: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1422:
+		shaper_size = shaper_lut != NULL ? shaper_size : 0;

-:868: CHECK:PREFER_KERNEL_TYPES: Prefer kernel type 'u32' over 'uint32_t'
#868: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1444:
+				uint32_t drm_lut3d_size,

-:893: CHECK:BRACES: Blank lines aren't necessary before a close brace '}'
#893: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1469:
+
+}

-:909: CHECK:PREFER_KERNEL_TYPES: Prefer kernel type 'u32' over 'uint32_t'
#909: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1485:
+	uint32_t lut3d_size, index;

-:929: CHECK:SPACING: No space is necessary after a cast
#929: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1505:
+		mode = (struct drm_mode_3dlut_mode *) colorop_state->lut_3d_modes->data;

-:932: CHECK:COMPARISON_TO_NULL: Comparison to NULL could be written "lut3d"
#932: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1508:
+		lut3d_size = lut3d != NULL ? lut3d_size : 0;

-:961: CHECK:PREFER_KERNEL_TYPES: Prefer kernel type 'u32' over 'uint32_t'
#961: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1537:
+	uint32_t blend_size;

-:978: CHECK:MULTIPLE_ASSIGNMENTS: multiple assignments should be avoided
#978: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1554:
+		tf->tf = default_tf = amdgpu_colorop_tf_to_dc_tf(colorop_state->curve_1d_type);

-:1006: CHECK:COMPARISON_TO_NULL: Comparison to NULL could be written "blend_lut"
#1006: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1582:
+		blend_size = blend_lut != NULL ? blend_size : 0;

-:1025: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#1025: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1644:
+amdgpu_dm_plane_set_colorop_properties(struct drm_plane_state *plane_state,
+		       struct dc_plane_state *dc_plane_state)

-:1033: WARNING:BRACES: braces {} are not necessary for single statement blocks
#1033: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c:1652:
+	if (!colorop) {
+		return -EINVAL;
+	}

-:1199: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*ops[i])...) over kzalloc(sizeof(struct drm_colorop)...)
#1199: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:73:
+	ops[i] = kzalloc(sizeof(struct drm_colorop), GFP_KERNEL);

-:1218: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*ops[i])...) over kzalloc(sizeof(struct drm_colorop)...)
#1218: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:92:
+	ops[i] = kzalloc(sizeof(struct drm_colorop), GFP_KERNEL);

-:1229: CHECK:SPACING: spaces preferred around that '-' (ctx:VxV)
#1229: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:103:
+	drm_colorop_set_next_property(ops[i-1], ops[i]);
 	                                   ^

-:1234: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*ops[i])...) over kzalloc(sizeof(struct drm_colorop)...)
#1234: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:108:
+	ops[i] = kzalloc(sizeof(struct drm_colorop), GFP_KERNEL);

-:1245: CHECK:SPACING: spaces preferred around that '-' (ctx:VxV)
#1245: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:119:
+	drm_colorop_set_next_property(ops[i-1], ops[i]);
 	                                   ^

-:1250: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*ops[i])...) over kzalloc(sizeof(struct drm_colorop)...)
#1250: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:124:
+	ops[i] = kzalloc(sizeof(struct drm_colorop), GFP_KERNEL);

-:1263: CHECK:SPACING: spaces preferred around that '-' (ctx:VxV)
#1263: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:137:
+	drm_colorop_set_next_property(ops[i-1], ops[i]);
 	                                   ^

-:1268: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*ops[i])...) over kzalloc(sizeof(struct drm_colorop)...)
#1268: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:142:
+	ops[i] = kzalloc(sizeof(struct drm_colorop), GFP_KERNEL);

-:1281: CHECK:SPACING: spaces preferred around that '-' (ctx:VxV)
#1281: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:155:
+	drm_colorop_set_next_property(ops[i-1], ops[i]);
 	                                   ^

-:1286: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*ops[i])...) over kzalloc(sizeof(struct drm_colorop)...)
#1286: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:160:
+	ops[i] = kzalloc(sizeof(struct drm_colorop), GFP_KERNEL);

-:1293: WARNING:LONG_LINE: line length of 101 exceeds 100 columns
#1293: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:167:
+	ret = drm_colorop_3dlut_init(dev, ops[i], plane, lut3d_modes, ARRAY_SIZE(lut3d_modes), true);

-:1297: CHECK:SPACING: spaces preferred around that '-' (ctx:VxV)
#1297: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:171:
+	drm_colorop_set_next_property(ops[i-1], ops[i]);
 	                                   ^

-:1302: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*ops[i])...) over kzalloc(sizeof(struct drm_colorop)...)
#1302: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:176:
+	ops[i] = kzalloc(sizeof(struct drm_colorop), GFP_KERNEL);

-:1315: CHECK:SPACING: spaces preferred around that '-' (ctx:VxV)
#1315: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:189:
+	drm_colorop_set_next_property(ops[i-1], ops[i]);
 	                                   ^

-:1320: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*ops[i])...) over kzalloc(sizeof(struct drm_colorop)...)
#1320: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:194:
+	ops[i] = kzalloc(sizeof(struct drm_colorop), GFP_KERNEL);

-:1333: CHECK:SPACING: spaces preferred around that '-' (ctx:VxV)
#1333: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:207:
+	drm_colorop_set_next_property(ops[i-1], ops[i]);
 	                                   ^

-:1339: WARNING:NEEDLESS_IF: kfree(NULL) is safe and this check is probably not required
#1339: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:213:
+		if (ops[i])
+			kfree(ops[i]);

-:1342: WARNING:MISSING_EOF_NEWLINE: adding a line without newline at end of file
#1342: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.c:216:
+}

-:1350: WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.h', please use '/*' instead
#1350: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.h:1:
+// SPDX-License-Identifier: MIT

-:1350: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#1350: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.h:1:
+// SPDX-License-Identifier: MIT

-:1385: WARNING:MISSING_EOF_NEWLINE: adding a line without newline at end of file
#1385: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_colorop.h:36:
+#endif /* __AMDGPU_DM_COLOROP_H__*/

-:1416: CHECK:UNNECESSARY_PARENTHESES: Unnecessary parentheses around pipelines[len]
#1416: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c:1773:
+	ret = amdgpu_dm_initialize_default_pipeline(plane, &(pipelines[len]));

-:1418: WARNING:LONG_LINE: line length of 101 exceeds 100 columns
#1418: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c:1775:
+		DRM_ERROR("Failed to create color pipeline for plane %d: %d\n", plane->base.id, ret);

-:1501: CHECK:LINE_SPACING: Please don't use multiple blank lines
#1501: FILE: drivers/gpu/drm/drm_atomic.c:591:
 
+

-:1558: CHECK:LINE_SPACING: Please don't use multiple blank lines
#1558: FILE: drivers/gpu/drm/drm_atomic.c:780:
 
+

-:1561: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#1561: FILE: drivers/gpu/drm/drm_atomic.c:783:
+static void drm_atomic_colorop_print_state(struct drm_printer *p,
+		const struct drm_colorop_state *state)

-:1580: WARNING:LONG_LINE: line length of 126 exceeds 100 columns
#1580: FILE: drivers/gpu/drm/drm_atomic.c:802:
+		drm_printf(p, "\tinterpolation=%s\n", drm_get_colorop_lut1d_interpolation_name(colorop->lut1d_interpolation));

-:1590: CHECK:SPACING: No space is necessary after a cast
#1590: FILE: drivers/gpu/drm/drm_atomic.c:812:
+		mode_3dlut = (struct drm_mode_3dlut_mode *) modes->data;

-:1596: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#1596: FILE: drivers/gpu/drm/drm_atomic.c:818:
+			drm_printf(p, "\t  lut_strides=%d %d %d\n", mode_3dlut[i].lut_stride[0],
+								    mode_3dlut[i].lut_stride[1],

-:1599: WARNING:LONG_LINE: line length of 106 exceeds 100 columns
#1599: FILE: drivers/gpu/drm/drm_atomic.c:821:
+				   drm_get_colorop_lut3d_interpolation_name(mode_3dlut[i].interpolation));

-:1765: CHECK:LINE_SPACING: Please don't use multiple blank lines
#1765: FILE: drivers/gpu/drm/drm_atomic_uapi.c:259:
 
+

-:1794: CHECK:LINE_SPACING: Please don't use multiple blank lines
#1794: FILE: drivers/gpu/drm/drm_atomic_uapi.c:288:
+
+

-:1811: WARNING:LINE_SPACING: Missing a blank line after declarations
#1811: FILE: drivers/gpu/drm/drm_atomic_uapi.c:581:
+		struct drm_colorop *colorop = NULL;
+		colorop = drm_colorop_find(dev, file_priv, val);

-:1835: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#1835: FILE: drivers/gpu/drm/drm_atomic_uapi.c:695:
+static int drm_atomic_color_set_data_property(struct drm_colorop *colorop,
+		struct drm_colorop_state *state,

-:1842: CHECK:PREFER_KERNEL_TYPES: Prefer kernel type 'u32' over 'uint32_t'
#1842: FILE: drivers/gpu/drm/drm_atomic_uapi.c:702:
+	uint32_t index;

-:1856: CHECK:SPACING: No space is necessary after a cast
#1856: FILE: drivers/gpu/drm/drm_atomic_uapi.c:716:
+		modes = (struct drm_mode_3dlut_mode *) state->lut_3d_modes->data;

-:1857: WARNING:LONG_LINE: line length of 109 exceeds 100 columns
#1857: FILE: drivers/gpu/drm/drm_atomic_uapi.c:717:
+		size = modes[index].lut_stride[0] * modes[index].lut_stride[1] * modes[index].lut_stride[2] *

-:1874: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#1874: FILE: drivers/gpu/drm/drm_atomic_uapi.c:734:
+static int drm_atomic_colorop_set_property(struct drm_colorop *colorop,
+		struct drm_colorop_state *state, struct drm_file *file_priv,

-:1901: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#1901: FILE: drivers/gpu/drm/drm_atomic_uapi.c:761:
+drm_atomic_colorop_get_property(struct drm_colorop *colorop,
+		const struct drm_colorop_state *state,

-:1904: WARNING:BRACES: braces {} are not necessary for any arm of this statement
#1904: FILE: drivers/gpu/drm/drm_atomic_uapi.c:764:
+	if (property == colorop->type_property) {
[...]
+	} else if (property == colorop->bypass_property) {
[...]
+	} else if (property == colorop->curve_1d_type_property) {
[...]
+	} else if (property == colorop->multiplier_property) {
[...]
+	} else if (property == colorop->lut_3d_modes_property) {
[...]
+	} else if (property == colorop->lut_3d_mode_index_property) {
[...]
+	} else if (property == colorop->size_property) {
[...]
+	} else if (property == colorop->data_property) {
[...]
+	} else {
[...]

-:1941: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#1941: FILE: drivers/gpu/drm/drm_atomic_uapi.c:1060:
+		ret = drm_atomic_colorop_get_property(colorop,
+				colorop->state, property, val);

-:1971: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#1971: FILE: drivers/gpu/drm/drm_atomic_uapi.c:1259:
+		ret = drm_atomic_colorop_set_property(colorop,
+				colorop_state, file_priv,

-:1990: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#1990: FILE: drivers/gpu/drm/drm_colorop.c:1:
+/*

-:2123: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#2123: FILE: drivers/gpu/drm/drm_colorop.c:134:
+		drm_object_attach_property(&colorop->base,
+					colorop->bypass_property,

-:2194: CHECK:LINE_SPACING: Please don't use multiple blank lines
#2194: FILE: drivers/gpu/drm/drm_colorop.c:205:
+
+

-:2217: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#2217: FILE: drivers/gpu/drm/drm_colorop.c:228:
+	prop = drm_property_create(dev, DRM_MODE_PROP_ATOMIC | DRM_MODE_PROP_BLOB,
+					"DATA", 0);

-:2318: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#2318: FILE: drivers/gpu/drm/drm_colorop.c:329:
+int drm_colorop_mult_init(struct drm_device *dev, struct drm_colorop *colorop,
+			      struct drm_plane *plane, bool allow_bypass)

-:2354: WARNING:LONG_LINE: line length of 104 exceeds 100 columns
#2354: FILE: drivers/gpu/drm/drm_colorop.c:365:
+	prop = drm_property_create(dev, DRM_MODE_PROP_BLOB | DRM_MODE_PROP_IMMUTABLE, "3DLUT_MODES", 0);

-:2360: CHECK:LINE_SPACING: Please don't use multiple blank lines
#2360: FILE: drivers/gpu/drm/drm_colorop.c:371:
+
+

-:2366: WARNING:LONG_LINE: line length of 109 exceeds 100 columns
#2366: FILE: drivers/gpu/drm/drm_colorop.c:377:
+	drm_object_attach_property(&colorop->base, colorop->lut_3d_modes_property, blob ? blob->base.id : 0);

-:2414: CHECK:LINE_SPACING: Please don't use multiple blank lines
#2414: FILE: drivers/gpu/drm/drm_colorop.c:425:
+
+

-:2439: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#2439: FILE: drivers/gpu/drm/drm_colorop.c:450:
+		drm_object_property_get_default_value(&colorop->base,
+						colorop->curve_1d_type_property,

-:2712: WARNING:LONG_LINE: line length of 103 exceeds 100 columns
#2712: FILE: drivers/gpu/drm/tests/drm_fixp_test.c:17:
+	KUNIT_EXPECT_EQ(test, drm_int2fixp(-1), drm_sm2fixp((1ull << 63) | (1ull << DRM_FIXED_POINT)));

-:2715: WARNING:LONG_LINE: line length of 104 exceeds 100 columns
#2715: FILE: drivers/gpu/drm/tests/drm_fixp_test.c:20:
+	KUNIT_EXPECT_EQ(test, drm_fixp_from_fraction(1, 2), drm_sm2fixp(1ull << (DRM_FIXED_POINT - 1)));

-:2718: WARNING:LONG_LINE: line length of 122 exceeds 100 columns
#2718: FILE: drivers/gpu/drm/tests/drm_fixp_test.c:23:
+	KUNIT_EXPECT_EQ(test, drm_fixp_from_fraction(-1, 2), drm_sm2fixp((1ull << 63) | (1ull << (DRM_FIXED_POINT - 1))));

-:2720: CHECK:BRACES: Blank lines aren't necessary before a close brace '}'
#2720: FILE: drivers/gpu/drm/tests/drm_fixp_test.c:25:
+
+}

-:2748: CHECK:BRACES: Blank lines aren't necessary before a close brace '}'
#2748: FILE: drivers/gpu/drm/tests/drm_fixp_test.c:53:
+
+}

-:2765: WARNING:MISSING_EOF_NEWLINE: adding a line without newline at end of file
#2765: FILE: drivers/gpu/drm/tests/drm_fixp_test.c:70:
+MODULE_DESCRIPTION("Unit tests for drm_fixed.h");

-:2831: WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'drivers/gpu/drm/vkms/tests/vkms_color_test.c', please use '//' instead
#2831: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:1:
+/* SPDX-License-Identifier: GPL-2.0+ */

-:2831: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#2831: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:1:
+/* SPDX-License-Identifier: GPL-2.0+ */

-:2874: WARNING:LONG_LINE: line length of 106 exceeds 100 columns
#2874: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:44:
+	KUNIT_EXPECT_EQ(test, drm_fixp2int(get_lut_index(&test_linear_lut, test_linear_array[0].red)), 0);

-:2877: WARNING:LONG_LINE: line length of 119 exceeds 100 columns
#2877: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:47:
+		KUNIT_EXPECT_EQ(test, drm_fixp2int_ceil(get_lut_index(&test_linear_lut, test_linear_array[i].red)), i);

-:2897: WARNING:LINE_SPACING: Missing a blank line after declarations
#2897: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:67:
+	s64 t = 0x80000000 - 1;
+	KUNIT_EXPECT_EQ(test, lerp_u16(0x0, 0x10, t), 0x8);

-:2911: CHECK:LINE_SPACING: Please don't use multiple blank lines
#2911: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:81:
+
+

-:2960: CHECK:LINE_SPACING: Please don't use multiple blank lines
#2960: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:130:
+
+

-:2993: CHECK:LINE_SPACING: Please don't use multiple blank lines
#2993: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:163:
+
+

-:3003: WARNING:LINE_SPACING: Missing a blank line after declarations
#3003: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:173:
+		int linear = apply_lut_to_channel_value(&linear_eotf, i * 0x101, LUT_RED);
+		KUNIT_EXPECT_EQ(test, DIV_ROUND_CLOSEST(linear, 0x101), i);

-:3015: CHECK:SPACING: spaces preferred around that '-' (ctx:VxV)
#3015: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:185:
+		KUNIT_EXPECT_GE(test, final / 0x101, i-1);
 		                                      ^

-:3016: CHECK:SPACING: spaces preferred around that '+' (ctx:VxV)
#3016: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:186:
+		KUNIT_EXPECT_LE(test, final / 0x101, i+1);
 		                                      ^

-:3171: CHECK:LINE_SPACING: Please don't use multiple blank lines
#3171: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:341:
+
+

-:3246: CHECK:LINE_SPACING: Please don't use multiple blank lines
#3246: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:416:
+
+

-:3266: CHECK:BRACES: Blank lines aren't necessary before a close brace '}'
#3266: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:436:
+
+}

-:3282: CHECK:LINE_SPACING: Please use a blank line after function/struct/union/enum declarations
#3282: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:452:
+};
+kunit_test_suite(vkms_color_test_suite);

-:3284: WARNING:MISSING_EOF_NEWLINE: adding a line without newline at end of file
#3284: FILE: drivers/gpu/drm/vkms/tests/vkms_color_test.c:454:
+MODULE_LICENSE("GPL");

-:3292: WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'drivers/gpu/drm/vkms/vkms_colorop.c', please use '//' instead
#3292: FILE: drivers/gpu/drm/vkms/vkms_colorop.c:1:
+/* SPDX-License-Identifier: GPL-2.0+ */

-:3292: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#3292: FILE: drivers/gpu/drm/vkms/vkms_colorop.c:1:
+/* SPDX-License-Identifier: GPL-2.0+ */

-:3318: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*ops[i])...) over kzalloc(sizeof(struct drm_colorop)...)
#3318: FILE: drivers/gpu/drm/vkms/vkms_colorop.c:27:
+	ops[i] = kzalloc(sizeof(struct drm_colorop), GFP_KERNEL);

-:3335: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*ops[i])...) over kzalloc(sizeof(struct drm_colorop)...)
#3335: FILE: drivers/gpu/drm/vkms/vkms_colorop.c:44:
+	ops[i] = kzalloc(sizeof(struct drm_colorop), GFP_KERNEL);

-:3346: CHECK:SPACING: spaces preferred around that '-' (ctx:VxV)
#3346: FILE: drivers/gpu/drm/vkms/vkms_colorop.c:55:
+	drm_colorop_set_next_property(ops[i-1], ops[i]);
 	                                   ^

-:3351: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*ops[i])...) over kzalloc(sizeof(struct drm_colorop)...)
#3351: FILE: drivers/gpu/drm/vkms/vkms_colorop.c:60:
+	ops[i] = kzalloc(sizeof(struct drm_colorop), GFP_KERNEL);

-:3362: CHECK:SPACING: spaces preferred around that '-' (ctx:VxV)
#3362: FILE: drivers/gpu/drm/vkms/vkms_colorop.c:71:
+	drm_colorop_set_next_property(ops[i-1], ops[i]);
 	                                   ^

-:3367: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*ops[i])...) over kzalloc(sizeof(struct drm_colorop)...)
#3367: FILE: drivers/gpu/drm/vkms/vkms_colorop.c:76:
+	ops[i] = kzalloc(sizeof(struct drm_colorop), GFP_KERNEL);

-:3378: CHECK:SPACING: spaces preferred around that '-' (ctx:VxV)
#3378: FILE: drivers/gpu/drm/vkms/vkms_colorop.c:87:
+	drm_colorop_set_next_property(ops[i-1], ops[i]);
 	                                   ^

-:3385: WARNING:NEEDLESS_IF: kfree(NULL) is safe and this check is probably not required
#3385: FILE: drivers/gpu/drm/vkms/vkms_colorop.c:94:
+		if (ops[i])
+			kfree(ops[i]);

-:3458: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#3458: FILE: drivers/gpu/drm/vkms/vkms_composer.c:86:
+VISIBLE_IF_KUNIT u16 apply_lut_to_channel_value(const struct vkms_color_lut *lut, u16 channel_value,
 				      enum lut_channel channel)

-:3474: WARNING:LONG_LINE: line length of 108 exceeds 100 columns
#3474: FILE: drivers/gpu/drm/vkms/vkms_composer.c:131:
+VISIBLE_IF_KUNIT void apply_3x4_matrix(struct pixel_argb_s32 *pixel, const struct drm_color_ctm_3x4 *matrix)

-:3509: ERROR:SWITCH_CASE_INDENT_LEVEL: switch and case should be at the same indent
#3509: FILE: drivers/gpu/drm/vkms/vkms_composer.c:166:
+		switch (colorop_state->curve_1d_type) {
+			case DRM_COLOROP_1D_CURVE_SRGB_INV_EOTF:
[...]
+			case DRM_COLOROP_1D_CURVE_SRGB_EOTF:
[...]
+			default:

-:3511: WARNING:LONG_LINE: line length of 105 exceeds 100 columns
#3511: FILE: drivers/gpu/drm/vkms/vkms_composer.c:168:
+				pixel->r = apply_lut_to_channel_value(&srgb_inv_eotf, pixel->r, LUT_RED);

-:3512: WARNING:LONG_LINE: line length of 107 exceeds 100 columns
#3512: FILE: drivers/gpu/drm/vkms/vkms_composer.c:169:
+				pixel->g = apply_lut_to_channel_value(&srgb_inv_eotf, pixel->g, LUT_GREEN);

-:3513: WARNING:LONG_LINE: line length of 106 exceeds 100 columns
#3513: FILE: drivers/gpu/drm/vkms/vkms_composer.c:170:
+				pixel->b = apply_lut_to_channel_value(&srgb_inv_eotf, pixel->b, LUT_BLUE);

-:3516: WARNING:LONG_LINE: line length of 101 exceeds 100 columns
#3516: FILE: drivers/gpu/drm/vkms/vkms_composer.c:173:
+				pixel->r = apply_lut_to_channel_value(&srgb_eotf, pixel->r, LUT_RED);

-:3517: WARNING:LONG_LINE: line length of 103 exceeds 100 columns
#3517: FILE: drivers/gpu/drm/vkms/vkms_composer.c:174:
+				pixel->g = apply_lut_to_channel_value(&srgb_eotf, pixel->g, LUT_GREEN);

-:3518: WARNING:LONG_LINE: line length of 102 exceeds 100 columns
#3518: FILE: drivers/gpu/drm/vkms/vkms_composer.c:175:
+				pixel->b = apply_lut_to_channel_value(&srgb_eotf, pixel->b, LUT_BLUE);

-:3521: WARNING:TYPO_SPELLING: 'unkown' may be misspelled - perhaps 'unknown'?
#3521: FILE: drivers/gpu/drm/vkms/vkms_composer.c:178:
+				DRM_DEBUG_DRIVER("unkown colorop 1D curve type %d\n", colorop_state->curve_1d_type);
 				                  ^^^^^^

-:3521: WARNING:LONG_LINE: line length of 116 exceeds 100 columns
#3521: FILE: drivers/gpu/drm/vkms/vkms_composer.c:178:
+				DRM_DEBUG_DRIVER("unkown colorop 1D curve type %d\n", colorop_state->curve_1d_type);

-:3526: WARNING:LONG_LINE: line length of 104 exceeds 100 columns
#3526: FILE: drivers/gpu/drm/vkms/vkms_composer.c:183:
+			apply_3x4_matrix(pixel, (struct drm_color_ctm_3x4 *) colorop_state->data->data);

-:3526: CHECK:SPACING: No space is necessary after a cast
#3526: FILE: drivers/gpu/drm/vkms/vkms_composer.c:183:
+			apply_3x4_matrix(pixel, (struct drm_color_ctm_3x4 *) colorop_state->data->data);

-:3529: CHECK:BRACES: Blank lines aren't necessary before a close brace '}'
#3529: FILE: drivers/gpu/drm/vkms/vkms_composer.c:186:
+
+}

-:3531: WARNING:LONG_LINE: line length of 116 exceeds 100 columns
#3531: FILE: drivers/gpu/drm/vkms/vkms_composer.c:188:
+static void pre_blend_color_transform(const struct vkms_plane_state *plane_state, struct line_buffer *output_buffer)

-:3641: CHECK:LINE_SPACING: Please don't use multiple blank lines
#3641: FILE: drivers/gpu/drm/vkms/vkms_drv.h:287:
+
+

-:3649: WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'drivers/gpu/drm/vkms/vkms_luts.c', please use '//' instead
#3649: FILE: drivers/gpu/drm/vkms/vkms_luts.c:1:
+/* SPDX-License-Identifier: GPL-2.0+ */

-:3649: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#3649: FILE: drivers/gpu/drm/vkms/vkms_luts.c:1:
+/* SPDX-License-Identifier: GPL-2.0+ */

-:3921: CHECK:LINE_SPACING: Please don't use multiple blank lines
#3921: FILE: drivers/gpu/drm/vkms/vkms_luts.c:273:
+
+

-:4468: WARNING:MISSING_EOF_NEWLINE: adding a line without newline at end of file
#4468: FILE: drivers/gpu/drm/vkms/vkms_luts.h:12:
+#endif /* _VKMS_LUTS_H_ */

-:4553: CHECK:LINE_SPACING: Please don't use multiple blank lines
#4553: FILE: include/drm/drm_atomic.h:716:
 
+

-:4567: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#4567: FILE: include/drm/drm_atomic.h:730:
+drm_atomic_get_existing_colorop_state(struct drm_atomic_state *state,
+				    struct drm_colorop *colorop)

-:4582: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#4582: FILE: include/drm/drm_atomic.h:745:
+drm_atomic_get_old_colorop_state(struct drm_atomic_state *state,
+			       struct drm_colorop *colorop)

-:4597: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#4597: FILE: include/drm/drm_atomic.h:760:
+drm_atomic_get_new_colorop_state(struct drm_atomic_state *state,
+			       struct drm_colorop *colorop)

-:4631: WARNING:LONG_LINE: line length of 103 exceeds 100 columns
#4631: FILE: include/drm/drm_atomic.h:1027:
+#define for_each_oldnew_colorop_in_state(__state, colorop, old_colorop_state, new_colorop_state, __i) \

-:4631: ERROR:COMPLEX_MACRO: Macros with complex values should be enclosed in parentheses
#4631: FILE: include/drm/drm_atomic.h:1027:
+#define for_each_oldnew_colorop_in_state(__state, colorop, old_colorop_state, new_colorop_state, __i) \
+	for ((__i) = 0;							\
+	     (__i) < (__state)->dev->mode_config.num_colorop;	\
+	     (__i)++)							\
+		for_each_if ((__state)->colorops[__i].ptr &&		\
+			     ((colorop) = (__state)->colorops[__i].ptr,	\
+			      (void)(colorop) /* Only to avoid unused-but-set-variable warning */, \
+			      (old_colorop_state) = (__state)->colorops[__i].old_state,\
+			      (new_colorop_state) = (__state)->colorops[__i].new_state, 1))

-:4631: CHECK:MACRO_ARG_REUSE: Macro argument reuse '__state' - possible side-effects?
#4631: FILE: include/drm/drm_atomic.h:1027:
+#define for_each_oldnew_colorop_in_state(__state, colorop, old_colorop_state, new_colorop_state, __i) \
+	for ((__i) = 0;							\
+	     (__i) < (__state)->dev->mode_config.num_colorop;	\
+	     (__i)++)							\
+		for_each_if ((__state)->colorops[__i].ptr &&		\
+			     ((colorop) = (__state)->colorops[__i].ptr,	\
+			      (void)(colorop) /* Only to avoid unused-but-set-variable warning */, \
+			      (old_colorop_state) = (__state)->colorops[__i].old_state,\
+			      (new_colorop_state) = (__state)->colorops[__i].new_state, 1))

-:4631: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'colorop' - possible side-effects?
#4631: FILE: include/drm/drm_atomic.h:1027:
+#define for_each_oldnew_colorop_in_state(__state, colorop, old_colorop_state, new_colorop_state, __i) \
+	for ((__i) = 0;							\
+	     (__i) < (__state)->dev->mode_config.num_colorop;	\
+	     (__i)++)							\
+		for_each_if ((__state)->colorops[__i].ptr &&		\
+			     ((colorop) = (__state)->colorops[__i].ptr,	\
+			      (void)(colorop) /* Only to avoid unused-but-set-variable warning */, \
+			      (old_colorop_state) = (__state)->colorops[__i].old_state,\
+			      (new_colorop_state) = (__state)->colorops[__i].new_state, 1))

-:4631: CHECK:MACRO_ARG_REUSE: Macro argument reuse '__i' - possible side-effects?
#4631: FILE: include/drm/drm_atomic.h:1027:
+#define for_each_oldnew_colorop_in_state(__state, colorop, old_colorop_state, new_colorop_state, __i) \
+	for ((__i) = 0;							\
+	     (__i) < (__state)->dev->mode_config.num_colorop;	\
+	     (__i)++)							\
+		for_each_if ((__state)->colorops[__i].ptr &&		\
+			     ((colorop) = (__state)->colorops[__i].ptr,	\
+			      (void)(colorop) /* Only to avoid unused-but-set-variable warning */, \
+			      (old_colorop_state) = (__state)->colorops[__i].old_state,\
+			      (new_colorop_state) = (__state)->colorops[__i].new_state, 1))

-:4635: WARNING:SPACING: space prohibited between function name and open parenthesis '('
#4635: FILE: include/drm/drm_atomic.h:1031:
+		for_each_if ((__state)->colorops[__i].ptr &&		\

-:4641: CHECK:LINE_SPACING: Please don't use multiple blank lines
#4641: FILE: include/drm/drm_atomic.h:1037:
+
+

-:4653: ERROR:COMPLEX_MACRO: Macros with complex values should be enclosed in parentheses
#4653: FILE: include/drm/drm_atomic.h:1049:
+#define for_each_new_colorop_in_state(__state, colorop, new_colorop_state, __i) \
+	for ((__i) = 0;							\
+	     (__i) < (__state)->dev->mode_config.num_colorop;	\
+	     (__i)++)							\
+		for_each_if ((__state)->colorops[__i].ptr &&		\
+			     ((colorop) = (__state)->colorops[__i].ptr,	\
+			      (void)(colorop) /* Only to avoid unused-but-set-variable warning */, \
+			      (new_colorop_state) = (__state)->colorops[__i].new_state, 1))

-:4653: CHECK:MACRO_ARG_REUSE: Macro argument reuse '__state' - possible side-effects?
#4653: FILE: include/drm/drm_atomic.h:1049:
+#define for_each_new_colorop_in_state(__state, colorop, new_colorop_state, __i) \
+	for ((__i) = 0;							\
+	     (__i) < (__state)->dev->mode_config.num_colorop;	\
+	     (__i)++)							\
+		for_each_if ((__state)->colorops[__i].ptr &&		\
+			     ((colorop) = (__state)->colorops[__i].ptr,	\
+			      (void)(colorop) /* Only to avoid unused-but-set-variable warning */, \
+			      (new_colorop_state) = (__state)->colorops[__i].new_state, 1))

-:4653: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'colorop' - possible side-effects?
#4653: FILE: include/drm/drm_atomic.h:1049:
+#define for_each_new_colorop_in_state(__state, colorop, new_colorop_state, __i) \
+	for ((__i) = 0;							\
+	     (__i) < (__state)->dev->mode_config.num_colorop;	\
+	     (__i)++)							\
+		for_each_if ((__state)->colorops[__i].ptr &&		\
+			     ((colorop) = (__state)->colorops[__i].ptr,	\
+			      (void)(colorop) /* Only to avoid unused-but-set-variable warning */, \
+			      (new_colorop_state) = (__state)->colorops[__i].new_state, 1))

-:4653: CHECK:MACRO_ARG_REUSE: Macro argument reuse '__i' - possible side-effects?
#4653: FILE: include/drm/drm_atomic.h:1049:
+#define for_each_new_colorop_in_state(__state, colorop, new_colorop_state, __i) \
+	for ((__i) = 0;							\
+	     (__i) < (__state)->dev->mode_config.num_colorop;	\
+	     (__i)++)							\
+		for_each_if ((__state)->colorops[__i].ptr &&		\
+			     ((colorop) = (__state)->colorops[__i].ptr,	\
+			      (void)(colorop) /* Only to avoid unused-but-set-variable warning */, \
+			      (new_colorop_state) = (__state)->colorops[__i].new_state, 1))

-:4657: WARNING:SPACING: space prohibited between function name and open parenthesis '('
#4657: FILE: include/drm/drm_atomic.h:1053:
+		for_each_if ((__state)->colorops[__i].ptr &&		\

-:4692: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#4692: FILE: include/drm/drm_colorop.h:1:
+/*

-:4724: CHECK:LINE_SPACING: Please don't use multiple blank lines
#4724: FILE: include/drm/drm_colorop.h:33:
+
+

-:4810: CHECK:LINE_SPACING: Please don't use multiple blank lines
#4810: FILE: include/drm/drm_colorop.h:119:
+
+

-:4832: CHECK:PREFER_KERNEL_TYPES: Prefer kernel type 'u64' over 'uint64_t'
#4832: FILE: include/drm/drm_colorop.h:141:
+	uint64_t multiplier;

-:4839: CHECK:PREFER_KERNEL_TYPES: Prefer kernel type 'u32' over 'uint32_t'
#4839: FILE: include/drm/drm_colorop.h:148:
+	uint32_t size;

-:4862: CHECK:PREFER_KERNEL_TYPES: Prefer kernel type 'u16' over 'uint16_t'
#4862: FILE: include/drm/drm_colorop.h:171:
+	uint16_t lut_3d_mode_index;

-:4899: WARNING:UNSPECIFIED_INT: Prefer 'unsigned int' to bare use of 'unsigned'
#4899: FILE: include/drm/drm_colorop.h:208:
+	unsigned index;

-:5042: CHECK:LINE_SPACING: Please don't use multiple blank lines
#5042: FILE: include/drm/drm_colorop.h:351:
+
+

-:5044: CHECK:LINE_SPACING: Please don't use multiple blank lines
#5044: FILE: include/drm/drm_colorop.h:353:
+
+

-:5056: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#5056: FILE: include/drm/drm_colorop.h:365:
+static inline struct drm_colorop *drm_colorop_find(struct drm_device *dev,
+		struct drm_file *file_priv,

-:5060: WARNING:LINE_SPACING: Missing a blank line after declarations
#5060: FILE: include/drm/drm_colorop.h:369:
+	struct drm_mode_object *mo;
+	mo = drm_mode_object_find(dev, file_priv, id, DRM_MODE_OBJECT_COLOROP);

-:5074: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#5074: FILE: include/drm/drm_colorop.h:383:
+int drm_colorop_mult_init(struct drm_device *dev, struct drm_colorop *colorop,
+			      struct drm_plane *plane, bool allow_bypass);

-:5106: CHECK:LINE_SPACING: Please don't use multiple blank lines
#5106: FILE: include/drm/drm_colorop.h:415:
+
+

-:5127: WARNING:LONG_LINE: line length of 101 exceeds 100 columns
#5127: FILE: include/drm/drm_colorop.h:436:
+const char *drm_get_colorop_lut1d_interpolation_name(enum drm_colorop_lut1d_interpolation_type type);

-:5128: WARNING:LONG_LINE: line length of 101 exceeds 100 columns
#5128: FILE: include/drm/drm_colorop.h:437:
+const char *drm_get_colorop_lut3d_interpolation_name(enum drm_colorop_lut3d_interpolation_type type);

-:5175: CHECK:BRACES: Blank lines aren't necessary before a close brace '}'
#5175: FILE: include/drm/drm_fixed.h:97:
+
+}

-:5442: WARNING:LONG_LINE_COMMENT: line length of 103 exceeds 100 columns
#5442: FILE: include/uapi/drm/drm_mode.h:982:
+	 * @interpolation: interpolation algorithm for 3D LUT. See drm_colorop_lut3d_interpolation_type

-:5457: WARNING:LONG_LINE_COMMENT: line length of 102 exceeds 100 columns
#5457: FILE: include/uapi/drm/drm_mode.h:997:
+	 * Traversal order when parsing/writing the 3D LUT. See enum drm_colorop_lut3d_traversal_order

-:5459: WARNING:TABSTOP: Statements should start on a tabstop
#5459: FILE: include/uapi/drm/drm_mode.h:999:
+	 __u16 traversal_order;

-:5477: ERROR:MISSING_SIGN_OFF: Missing Signed-off-by: line(s)

total: 5 errors, 58 warnings, 97 checks, 5184 lines checked
0f24647a6789 drm: Add support for 3x3 CTM
4ca1e845d250 drm: Add Enhanced LUT precision structure
f6a452644d8f drm: Add Color lut range attributes
8218e144f6d1 drm: Add Color ops capability property
bc5d41ae9999 drm: Define helper to create color ops capability property
54fbc11e76e1 drm: Add 1D LUT multi-segmented color op
-:21: WARNING:LONG_LINE: line length of 101 exceeds 100 columns
#21: FILE: drivers/gpu/drm/drm_atomic.c:806:
+		drm_printf(p, "\thw cap blob id=%d\n", state->hw_caps ? state->hw_caps->base.id : 0);

total: 0 errors, 1 warnings, 0 checks, 33 lines checked
df921be4f594 drm: Define helper for adding capability property for 1D LUT MULTSEG
6f3c67926f65 drm: Add helper to initialize segmented 1D LUT
8ca49c10e2f5 drm/i915: Add identifiers for intel color blocks
64d8ed93ea94 drm/i915: Add intel_color_op
-:19: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'x' - possible side-effects?
#19: FILE: drivers/gpu/drm/i915/display/intel_display_types.h:1500:
+#define intel_fb_obj(x) ((x) ? to_intel_bo((x)->obj[0]) : NULL)

total: 0 errors, 0 warnings, 1 checks, 31 lines checked
ba0183baf349 drm/i915/color: Add helper to create intel colorop
1a5b5e0cae24 drm/i915/color: Create a transfer function color pipeline
bc72576fbd7d drm/i915/color: Add and attach COLORPIPELINE plane property
5252abf83918 drm/i915/color: Add framework to set colorop
f89e12c53dd2 drm/i915/color: Add callbacks to set plane CTM
822000bbe381 drm/i915/color: Add new color callbacks for Xelpd
b3788d46bdec drm/i915/color: Add plane CTM callback for D13 and beyond
c2478084f32e drm/i915: Add register definitions for Plane Degamma
-:35: ERROR:CODE_INDENT: code indent should use tabs where possible
#35: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:302:
+                                               _PLANE_PRE_CSC_GAMC_INDEX_ENH_1_B)$

-:35: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#35: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:302:
+                                               _PLANE_PRE_CSC_GAMC_INDEX_ENH_1_B)$

-:37: ERROR:CODE_INDENT: code indent should use tabs where possible
#37: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:304:
+                                               _PLANE_PRE_CSC_GAMC_INDEX_ENH_2_B)$

-:37: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#37: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:304:
+                                               _PLANE_PRE_CSC_GAMC_INDEX_ENH_2_B)$

-:38: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'pipe' - possible side-effects?
#38: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:305:
+#define PLANE_PRE_CSC_GAMC_INDEX_ENH(pipe, plane, i)   \
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_PRE_CSC_GAMC_INDEX_ENH_1(pipe), \
+               _PLANE_PRE_CSC_GAMC_INDEX_ENH_2(pipe))

-:39: ERROR:CODE_INDENT: code indent should use tabs where possible
#39: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:306:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_PRE_CSC_GAMC_INDEX_ENH_1(pipe), \$

-:39: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#39: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:306:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_PRE_CSC_GAMC_INDEX_ENH_1(pipe), \$

-:40: ERROR:CODE_INDENT: code indent should use tabs where possible
#40: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:307:
+               _PLANE_PRE_CSC_GAMC_INDEX_ENH_2(pipe))$

-:40: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#40: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:307:
+               _PLANE_PRE_CSC_GAMC_INDEX_ENH_2(pipe))$

-:48: ERROR:CODE_INDENT: code indent should use tabs where possible
#48: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:315:
+                                               _PLANE_PRE_CSC_GAMC_DATA_ENH_1_B)$

-:48: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#48: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:315:
+                                               _PLANE_PRE_CSC_GAMC_DATA_ENH_1_B)$

-:50: ERROR:CODE_INDENT: code indent should use tabs where possible
#50: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:317:
+                                               _PLANE_PRE_CSC_GAMC_DATA_ENH_2_B)$

-:50: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#50: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:317:
+                                               _PLANE_PRE_CSC_GAMC_DATA_ENH_2_B)$

-:51: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'pipe' - possible side-effects?
#51: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:318:
+#define PLANE_PRE_CSC_GAMC_DATA_ENH(pipe, plane, i)    \
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_PRE_CSC_GAMC_DATA_ENH_1(pipe), \
+               _PLANE_PRE_CSC_GAMC_DATA_ENH_2(pipe))

-:52: ERROR:CODE_INDENT: code indent should use tabs where possible
#52: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:319:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_PRE_CSC_GAMC_DATA_ENH_1(pipe), \$

-:52: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#52: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:319:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_PRE_CSC_GAMC_DATA_ENH_1(pipe), \$

-:53: ERROR:CODE_INDENT: code indent should use tabs where possible
#53: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:320:
+               _PLANE_PRE_CSC_GAMC_DATA_ENH_2(pipe))$

-:53: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#53: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:320:
+               _PLANE_PRE_CSC_GAMC_DATA_ENH_2(pipe))$

-:60: ERROR:CODE_INDENT: code indent should use tabs where possible
#60: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:327:
+                                               _PLANE_PRE_CSC_GAMC_INDEX_1_B)$

-:60: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#60: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:327:
+                                               _PLANE_PRE_CSC_GAMC_INDEX_1_B)$

-:62: ERROR:CODE_INDENT: code indent should use tabs where possible
#62: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:329:
+                                               _PLANE_PRE_CSC_GAMC_INDEX_2_B)$

-:62: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#62: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:329:
+                                               _PLANE_PRE_CSC_GAMC_INDEX_2_B)$

-:63: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'pipe' - possible side-effects?
#63: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:330:
+#define PLANE_PRE_CSC_GAMC_INDEX(pipe, plane, i)       \
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_PRE_CSC_GAMC_INDEX_1(pipe), \
+               _PLANE_PRE_CSC_GAMC_INDEX_2(pipe))

-:64: ERROR:CODE_INDENT: code indent should use tabs where possible
#64: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:331:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_PRE_CSC_GAMC_INDEX_1(pipe), \$

-:64: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#64: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:331:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_PRE_CSC_GAMC_INDEX_1(pipe), \$

-:65: ERROR:CODE_INDENT: code indent should use tabs where possible
#65: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:332:
+               _PLANE_PRE_CSC_GAMC_INDEX_2(pipe))$

-:65: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#65: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:332:
+               _PLANE_PRE_CSC_GAMC_INDEX_2(pipe))$

-:72: ERROR:CODE_INDENT: code indent should use tabs where possible
#72: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:339:
+                                               _PLANE_PRE_CSC_GAMC_DATA_1_B)$

-:72: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#72: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:339:
+                                               _PLANE_PRE_CSC_GAMC_DATA_1_B)$

-:74: ERROR:CODE_INDENT: code indent should use tabs where possible
#74: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:341:
+                                               _PLANE_PRE_CSC_GAMC_DATA_2_B)$

-:74: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#74: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:341:
+                                               _PLANE_PRE_CSC_GAMC_DATA_2_B)$

-:75: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'pipe' - possible side-effects?
#75: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:342:
+#define PLANE_PRE_CSC_GAMC_DATA(pipe, plane, i)        \
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_PRE_CSC_GAMC_DATA_1(pipe), \
+               _PLANE_PRE_CSC_GAMC_DATA_2(pipe))

-:76: ERROR:CODE_INDENT: code indent should use tabs where possible
#76: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:343:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_PRE_CSC_GAMC_DATA_1(pipe), \$

-:76: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#76: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:343:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_PRE_CSC_GAMC_DATA_1(pipe), \$

-:77: ERROR:CODE_INDENT: code indent should use tabs where possible
#77: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:344:
+               _PLANE_PRE_CSC_GAMC_DATA_2(pipe))$

-:77: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#77: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:344:
+               _PLANE_PRE_CSC_GAMC_DATA_2(pipe))$

total: 16 errors, 16 warnings, 4 checks, 65 lines checked
b29fc96e5537 drm/i915/color: Add framework to program PRE/POST CSC LUT
3101a48a7c9d drm/i915: Add register definitions for Plane Post CSC
-:24: WARNING:LONG_LINE: line length of 109 exceeds 100 columns
#24: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:301:
+#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1(pipe)    _PIPE(pipe, _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1_A, \

-:25: ERROR:CODE_INDENT: code indent should use tabs where possible
#25: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:302:
+                                                       _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1_B)$

-:25: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#25: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:302:
+                                                       _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1_B)$

-:26: WARNING:LONG_LINE: line length of 109 exceeds 100 columns
#26: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:303:
+#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2(pipe)    _PIPE(pipe, _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2_A, \

-:27: ERROR:CODE_INDENT: code indent should use tabs where possible
#27: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:304:
+                                                       _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2_B)$

-:27: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#27: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:304:
+                                                       _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2_B)$

-:28: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'pipe' - possible side-effects?
#28: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:305:
+#define PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH(pipe, plane, i)     \
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1(pipe), \
+               _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2(pipe))

-:29: ERROR:CODE_INDENT: code indent should use tabs where possible
#29: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:306:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1(pipe), \$

-:29: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#29: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:306:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1(pipe), \$

-:30: ERROR:CODE_INDENT: code indent should use tabs where possible
#30: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:307:
+               _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2(pipe))$

-:30: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#30: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:307:
+               _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2(pipe))$

-:36: WARNING:LONG_LINE: line length of 108 exceeds 100 columns
#36: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:313:
+#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1(pipe)     _PIPE(pipe, _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1_A, \

-:37: ERROR:CODE_INDENT: code indent should use tabs where possible
#37: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:314:
+                                                       _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1_B)$

-:37: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#37: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:314:
+                                                       _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1_B)$

-:38: WARNING:LONG_LINE: line length of 108 exceeds 100 columns
#38: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:315:
+#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2(pipe)     _PIPE(pipe, _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2_A, \

-:39: ERROR:CODE_INDENT: code indent should use tabs where possible
#39: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:316:
+                                                       _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2_B)$

-:39: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#39: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:316:
+                                                       _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2_B)$

-:40: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'pipe' - possible side-effects?
#40: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:317:
+#define PLANE_POST_CSC_GAMC_SEG0_DATA_ENH(pipe, plane, i)      \
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1(pipe), \
+               _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2(pipe))

-:41: ERROR:CODE_INDENT: code indent should use tabs where possible
#41: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:318:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1(pipe), \$

-:41: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#41: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:318:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1(pipe), \$

-:42: ERROR:CODE_INDENT: code indent should use tabs where possible
#42: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:319:
+               _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2(pipe))$

-:42: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#42: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:319:
+               _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2(pipe))$

-:49: ERROR:CODE_INDENT: code indent should use tabs where possible
#49: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:326:
+                                               _PLANE_POST_CSC_GAMC_INDEX_ENH_1_B)$

-:49: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#49: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:326:
+                                               _PLANE_POST_CSC_GAMC_INDEX_ENH_1_B)$

-:51: ERROR:CODE_INDENT: code indent should use tabs where possible
#51: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:328:
+                                               _PLANE_POST_CSC_GAMC_INDEX_ENH_2_B)$

-:51: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#51: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:328:
+                                               _PLANE_POST_CSC_GAMC_INDEX_ENH_2_B)$

-:52: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'pipe' - possible side-effects?
#52: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:329:
+#define PLANE_POST_CSC_GAMC_INDEX_ENH(pipe, plane, i)  \
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_INDEX_ENH_1(pipe), \
+               _PLANE_POST_CSC_GAMC_INDEX_ENH_2(pipe))

-:53: ERROR:CODE_INDENT: code indent should use tabs where possible
#53: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:330:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_INDEX_ENH_1(pipe), \$

-:53: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#53: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:330:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_INDEX_ENH_1(pipe), \$

-:54: ERROR:CODE_INDENT: code indent should use tabs where possible
#54: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:331:
+               _PLANE_POST_CSC_GAMC_INDEX_ENH_2(pipe))$

-:54: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#54: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:331:
+               _PLANE_POST_CSC_GAMC_INDEX_ENH_2(pipe))$

-:61: ERROR:CODE_INDENT: code indent should use tabs where possible
#61: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:338:
+                                               _PLANE_POST_CSC_GAMC_DATA_ENH_1_B)$

-:61: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#61: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:338:
+                                               _PLANE_POST_CSC_GAMC_DATA_ENH_1_B)$

-:63: ERROR:CODE_INDENT: code indent should use tabs where possible
#63: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:340:
+                                               _PLANE_POST_CSC_GAMC_DATA_ENH_2_B)$

-:63: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#63: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:340:
+                                               _PLANE_POST_CSC_GAMC_DATA_ENH_2_B)$

-:64: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'pipe' - possible side-effects?
#64: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:341:
+#define PLANE_POST_CSC_GAMC_DATA_ENH(pipe, plane, i)   \
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_DATA_ENH_1(pipe), \
+               _PLANE_POST_CSC_GAMC_DATA_ENH_2(pipe))

-:65: ERROR:CODE_INDENT: code indent should use tabs where possible
#65: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:342:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_DATA_ENH_1(pipe), \$

-:65: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#65: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:342:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_DATA_ENH_1(pipe), \$

-:66: ERROR:CODE_INDENT: code indent should use tabs where possible
#66: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:343:
+               _PLANE_POST_CSC_GAMC_DATA_ENH_2(pipe))$

-:66: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#66: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:343:
+               _PLANE_POST_CSC_GAMC_DATA_ENH_2(pipe))$

-:73: ERROR:CODE_INDENT: code indent should use tabs where possible
#73: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:350:
+                                               _PLANE_POST_CSC_GAMC_INDEX_1_B)$

-:73: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#73: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:350:
+                                               _PLANE_POST_CSC_GAMC_INDEX_1_B)$

-:75: ERROR:CODE_INDENT: code indent should use tabs where possible
#75: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:352:
+                                               _PLANE_POST_CSC_GAMC_INDEX_2_B)$

-:75: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#75: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:352:
+                                               _PLANE_POST_CSC_GAMC_INDEX_2_B)$

-:76: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'pipe' - possible side-effects?
#76: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:353:
+#define PLANE_POST_CSC_GAMC_INDEX(pipe, plane, i)      \
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_INDEX_1(pipe), \
+               _PLANE_POST_CSC_GAMC_INDEX_2(pipe))

-:77: ERROR:CODE_INDENT: code indent should use tabs where possible
#77: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:354:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_INDEX_1(pipe), \$

-:77: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#77: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:354:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_INDEX_1(pipe), \$

-:78: ERROR:CODE_INDENT: code indent should use tabs where possible
#78: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:355:
+               _PLANE_POST_CSC_GAMC_INDEX_2(pipe))$

-:78: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#78: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:355:
+               _PLANE_POST_CSC_GAMC_INDEX_2(pipe))$

-:85: ERROR:CODE_INDENT: code indent should use tabs where possible
#85: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:362:
+                                               _PLANE_POST_CSC_GAMC_DATA_1_B)$

-:85: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#85: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:362:
+                                               _PLANE_POST_CSC_GAMC_DATA_1_B)$

-:87: ERROR:CODE_INDENT: code indent should use tabs where possible
#87: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:364:
+                                               _PLANE_POST_CSC_GAMC_DATA_2_B)$

-:87: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#87: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:364:
+                                               _PLANE_POST_CSC_GAMC_DATA_2_B)$

-:88: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'pipe' - possible side-effects?
#88: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:365:
+#define PLANE_POST_CSC_GAMC_DATA(pipe, plane, i)       \
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_DATA_1(pipe), \
+               _PLANE_POST_CSC_GAMC_DATA_2(pipe))

-:89: ERROR:CODE_INDENT: code indent should use tabs where possible
#89: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:366:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_DATA_1(pipe), \$

-:89: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#89: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:366:
+               _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_DATA_1(pipe), \$

-:90: ERROR:CODE_INDENT: code indent should use tabs where possible
#90: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:367:
+               _PLANE_POST_CSC_GAMC_DATA_2(pipe))$

-:90: WARNING:LEADING_SPACE: please, no spaces at the start of a line
#90: FILE: drivers/gpu/drm/i915/display/skl_universal_plane_regs.h:367:
+               _PLANE_POST_CSC_GAMC_DATA_2(pipe))$

total: 24 errors, 28 warnings, 6 checks, 79 lines checked
c082ad6ab463 drm/i915/color: Program Pre-CSC registers
95266cfe8775 drm/i915/xelpd: Program Plane Post CSC Registers
e0dcf9b06273 drm/i915/color: Enable Plane Color Pipelines
beac1492ff14 drm/doc/rfc: Add documentation for multi-segmented 1D LUT




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