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| author | Leo Li <[email protected]> | 2019-09-20 13:43:36 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2019-10-11 00:33:50 +0000 |
| commit | 52883b36f70ad39e58c57e7ddacad251ad02ee7f (patch) | |
| tree | e497e411a0c6d4c197dc222b438283b39aae5daa /drivers/gpu/drm/amd/display/modules/freesync | |
| parent | drm/amd/display: add more checks to validate seamless boot timing (diff) | |
| download | kernel-52883b36f70ad39e58c57e7ddacad251ad02ee7f.tar.gz kernel-52883b36f70ad39e58c57e7ddacad251ad02ee7f.zip | |
drm/amd/display: Fix maybe-uninitialized warning
[Why]
Compiling with GCC 9.1.0 gives the following warning (I have
warnings-as-errors enabled):
drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/core/dc.c: In function 'dc_validate_seamless_boot_timing':
drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/core/dc.c:1180:8: error: 'se' may be used uninitialized in this function [-Werror=maybe-uninitialized]
1180 | if (!se->funcs->dp_get_pixel_format(
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1181 | se,
| ~~~
1182 | &hw_crtc_timing.pixel_encoding,
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1183 | &hw_crtc_timing.display_color_depth))
[How]
Initialize se to NULL.
Signed-off-by: Leo Li <[email protected]>
Reviewed-by: Harry Wentland <[email protected]>
Acked-by: Bhawanpreet Lakha <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules/freesync')
0 files changed, 0 insertions, 0 deletions