[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [1/3] drm/i915/gtt: Add read only pages to gen8_pte_encode

[Patchwork]

== Series Details ==

Series: series starting with [1/3] drm/i915/gtt: Add read only pages to gen8_pte_encode
URL   : https://patchwork.freedesktop.org/series/44008/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
15543653a61b drm/i915/gtt: Add read only pages to gen8_pte_encode
f509064f7a29 drm/i915/gtt: Read-only pages for insert_entries on bdw+
-:183: WARNING:BOOL_BITFIELD: Avoid using bool as bitfield.  Prefer bool bitfields as unsigned int or u<8|16|32>
#183: FILE: drivers/gpu/drm/i915/i915_gem_gtt.h:314:
+	bool pt_kmap_wc:1;

-:186: WARNING:BOOL_BITFIELD: Avoid using bool as bitfield.  Prefer bool bitfields as unsigned int or u<8|16|32>
#186: FILE: drivers/gpu/drm/i915/i915_gem_gtt.h:317:
+	bool has_read_only:1;

total: 0 errors, 2 warnings, 0 checks, 180 lines checked
38c4f40a8ce6 drm/i915/userptr: Enable read-only support on gen8+