The assignment of the else and if branches is the same, so the if else here is redundant, so we remove it. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c:1951:2-4: WARNING: possible condition with no effect (if == else). Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3719 Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 4300ce98ce8d..aa3024e58d12 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -1948,10 +1948,7 @@ static int dm_dmub_sw_init(struct amdgpu_device *adev) dmub_asic = DMUB_ASIC_DCN21; break; case IP_VERSION(3, 0, 0): - if (adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 3, 0)) - dmub_asic = DMUB_ASIC_DCN30; - else - dmub_asic = DMUB_ASIC_DCN30; + dmub_asic = DMUB_ASIC_DCN30; break; case IP_VERSION(3, 0, 1): dmub_asic = DMUB_ASIC_DCN301; -- 2.20.1.7.g153144c
