[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/wm: legacy watermark code shuffling (rev2)

[Patchwork]

== Series Details ==

Series: drm/i915/wm: legacy watermark code shuffling (rev2)
URL   : https://patchwork.freedesktop.org/series/113775/
State : warning

== Summary ==

Error: dim checkpatch failed
f48b5db2b7e9 drm/i915: move memory frequency detection to intel_dram.c
f7c1215772b4 drm/i915/wm: move remaining watermark code out of intel_pm.c
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
-:44: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#44: 
new file mode 100644

-:2262: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#2262: FILE: drivers/gpu/drm/i915/display/i9xx_wm.c:2214:
+			intel_uncore_write(&dev_priv->uncore, FW_BLC_SELF,
+				   FW_BLC_SELF_FIFO_MASK | (srwm & 0xff));

-:2292: CHECK:COMPARISON_TO_NULL: Comparison to NULL could be written "!crtc"
#2292: FILE: drivers/gpu/drm/i915/display/i9xx_wm.c:2244:
+	if (crtc == NULL)

-:2300: CHECK:SPACING: spaces preferred around that '<<' (ctx:VxV)
#2300: FILE: drivers/gpu/drm/i915/display/i9xx_wm.c:2252:
+	fwater_lo |= (3<<8) | planea_wm;
 	               ^

-:2483: WARNING:UNNECESSARY_ELSE: else is not generally useful after a break or return
#2483: FILE: drivers/gpu/drm/i915/display/i9xx_wm.c:2435:
+		return level == 0 ? 127 : 511;
+	else

-:3601: WARNING:INDENTED_LABEL: labels should not be indented
#3601: FILE: drivers/gpu/drm/i915/display/i9xx_wm.c:3553:
+	out:

-:4112: CHECK:COMPARISON_TO_NULL: Comparison to NULL could be written "plane_state->hw.fb"
#4112: FILE: drivers/gpu/drm/i915/display/intel_wm.c:30:
+		return plane_state->hw.fb != NULL;

-:8120: WARNING:LONG_LINE: line length of 101 exceeds 100 columns
#8120: FILE: drivers/gpu/drm/i915/intel_pm.c:84:
+	intel_uncore_rmw(&dev_priv->uncore, GEN8_UCGCTL6, 0, GEN8_HDCUNIT_CLOCK_GATE_DISABLE_HDCREQ);

-:8127: WARNING:LONG_LINE: line length of 124 exceeds 100 columns
#8127: FILE: drivers/gpu/drm/i915/intel_pm.c:90:
+	intel_uncore_write(&dev_priv->uncore, GEN9_CLKGATE_DIS_0, intel_uncore_read(&dev_priv->uncore, GEN9_CLKGATE_DIS_0) |

-:8200: WARNING:LONG_LINE: line length of 124 exceeds 100 columns
#8200: FILE: drivers/gpu/drm/i915/intel_pm.c:123:
+	intel_uncore_write(&dev_priv->uncore, GEN9_CLKGATE_DIS_0, intel_uncore_read(&dev_priv->uncore, GEN9_CLKGATE_DIS_0) |

total: 0 errors, 6 warnings, 4 checks, 8242 lines checked
53971ebabc55 drm/i915/wm: move functions to call watermark hooks to intel_wm.[ch]
37758cafa646 drm/i915/wm: add .get_hw_state to watermark funcs
f3719280bef8 drm/i915/wm: move watermark sanitization to intel_wm.[ch]
56cfbdf5e75f drm/i915/wm: move watermark debugfs to intel_wm.c
5da5cb43ffb9 drm/i915: rename intel_pm_types.h -> display/intel_wm_types.h
-:43: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#43: 
rename from drivers/gpu/drm/i915/intel_pm_types.h

total: 0 errors, 1 warnings, 0 checks, 39 lines checked