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author | Arnd Bergmann <arnd@arndb.de> | 2016-06-15 23:15:00 +0300 |
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committer | Alex Deucher <alexander.deucher@amd.com> | 2016-07-07 21:54:43 +0300 |
commit | eafc9c2704aa71806771f809233c4f374d0a0a22 (patch) | |
tree | d980e7fa904481655f76f4e886975a48792e5ee2 /drivers/gpu/drm/amd/scheduler/gpu_scheduler.c | |
parent | ce64bc25ef2542296d9bf905994c1647442d65d6 (diff) | |
download | linux-eafc9c2704aa71806771f809233c4f374d0a0a22.tar.xz |
amdgpu: use NULL instead of 0 for pointer
In the AMD powerplay driver, a pointer is checked for validity by
comparing against an integer '0', which causes a harmless warning
when building with "make W=1":
drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/processpptables.c:1502:16: error: ordered comparison of pointer with integer zero [-Werror=extra]
This changes the code to the more conventional "if (pointer)" check.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/scheduler/gpu_scheduler.c')
0 files changed, 0 insertions, 0 deletions