diff options
| author | Nathan Chancellor <[email protected]> | 2020-09-10 17:18:32 +0000 |
|---|---|---|
| committer | Maxime Ripard <[email protected]> | 2020-09-11 09:30:20 +0000 |
| commit | 4494346392204ab4387d08eb5e089be8e7e1b74e (patch) | |
| tree | 0065c6d3ec29d168becc39c3b876709c3b2a97ad /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | drm/vc4: Update type of reg parameter in vc4_hdmi_{read,write} (diff) | |
| download | kernel-4494346392204ab4387d08eb5e089be8e7e1b74e.tar.gz kernel-4494346392204ab4387d08eb5e089be8e7e1b74e.zip | |
drm/vc4: Fix bitwise OR versus ternary operator in vc4_plane_mode_set
Clang warns:
drivers/gpu/drm/vc4/vc4_plane.c:901:27: warning: operator '?:' has lower
precedence than '|'; '|' will be evaluated first
[-Wbitwise-conditional-parentheses]
fb->format->has_alpha ?
~~~~~~~~~~~~~~~~~~~~~ ^
drivers/gpu/drm/vc4/vc4_plane.c:901:27: note: place parentheses around
the '|' expression to silence this warning
fb->format->has_alpha ?
~~~~~~~~~~~~~~~~~~~~~ ^
drivers/gpu/drm/vc4/vc4_plane.c:901:27: note: place parentheses around
the '?:' expression to evaluate it first
fb->format->has_alpha ?
~~~~~~~~~~~~~~~~~~~~~~^
1 warning generated.
Add the parentheses as that was clearly intended, otherwise
SCALER5_CTL2_ALPHA_PREMULT won't be added to the list.
Fixes: c54619b0bfb3 ("drm/vc4: Add support for the BCM2711 HVS5")
Signed-off-by: Nathan Chancellor <[email protected]>
Link: https://github.com/ClangBuiltLinux/linux/issues/1150
Signed-off-by: Maxime Ripard <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions