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| author | Harry Wentland <harry.wentland@amd.com> | 2017-10-02 22:27:26 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-10-21 23:48:10 +0300 |
| commit | 410d0b39e2247778db5ead9d40330837fecb7a43 (patch) | |
| tree | 524af0f421c4f66b5c07b075d19cd5a370731452 /drivers/gpu/drm/amd/display/dc/calcs/Makefile | |
| parent | 8459f633b65a81979b9b233ed0a91a9fdc98b7bd (diff) | |
| download | linux-410d0b39e2247778db5ead9d40330837fecb7a43.tar.xz | |
drm/amd/display: Ignore wrong tautological warning
Some of our HW calcs functions compares a var against
itself to check for NaN. Gcc isn't fond of it and wrongfully
warns about a tautological comparison. Disable this check
for dcn_calcs_math.c.
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/calcs/Makefile')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/calcs/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/calcs/Makefile b/drivers/gpu/drm/amd/display/dc/calcs/Makefile index a095472bf4b5..41ef35995b02 100644 --- a/drivers/gpu/drm/amd/display/dc/calcs/Makefile +++ b/drivers/gpu/drm/amd/display/dc/calcs/Makefile @@ -5,7 +5,7 @@ CFLAGS_dcn_calcs.o := -mhard-float -msse -mpreferred-stack-boundary=4 CFLAGS_dcn_calc_auto.o := -mhard-float -msse -mpreferred-stack-boundary=4 -CFLAGS_dcn_calc_math.o := -mhard-float -msse -mpreferred-stack-boundary=4 +CFLAGS_dcn_calc_math.o := -mhard-float -msse -mpreferred-stack-boundary=4 -Wno-tautological-compare BW_CALCS = dce_calcs.o bw_fixed.o custom_float.o |