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author | Nathan Chancellor <natechancellor@gmail.com> | 2019-06-19 21:17:23 +0200 |
---|---|---|
committer | Rob Clark <robdclark@chromium.org> | 2019-06-19 21:30:55 +0200 |
commit | 01a090c746697436aef0873c6f33ede44c517aec (patch) | |
tree | aaf2fb2b2c8c44f84e53c0e91a1634edf3a3545b /lib/fdt.c | |
parent | drm/msm/adreno: Add A540 support (diff) | |
download | linux-01a090c746697436aef0873c6f33ede44c517aec.tar.xz linux-01a090c746697436aef0873c6f33ede44c517aec.zip |
drm/msm/dsi: Add parentheses to quirks check in dsi_phy_hw_v3_0_lane_settings
Clang warns:
drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: warning: logical not is
only applied to the left hand side of this bitwise operator
[-Wlogical-not-parentheses]
if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
^ ~
drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
after the '!' to evaluate the bitwise operator first
if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
^
( )
drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
around left hand side expression to silence this warning
if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
^
( )
1 warning generated.
Add parentheses around the bitwise AND so it is evaluated first then
negated.
Fixes: 3dbbf8f09e83 ("drm/msm/dsi: Add old timings quirk for 10nm phy")
Link: https://github.com/ClangBuiltLinux/linux/issues/547
Reported-by: kbuild test robot <lkp@intel.com>
Reviewed-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
Reviewed-by: Sean Paul <sean@poorly.run>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'lib/fdt.c')
0 files changed, 0 insertions, 0 deletions