diff options
| author |   Bernard Zhao <bernard@vivo.com> | 2021-06-21 06:05:07 -0700 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2021-06-22 16:51:45 -0400 |
| commit | 519424d776ec5e629781855a57f05aac5ef60ecb (patch) | |
| tree | 292f119823cd6d971a00772d11e160a3ad252727 /drivers/gpu/drm/radeon/rv770.c | |
| parent | drm/amd/display: 3.2.141 (diff) | |
| download | linux-dev-519424d776ec5e629781855a57f05aac5ef60ecb.tar.xz linux-dev-519424d776ec5e629781855a57f05aac5ef60ecb.zip | |
drm/radeon: delete useless function return values & remove meaningless if(r) check code
Function radeon_fence_driver_init always returns success,
the function type maybe coule be changed to void.
This patch first delete the check of the return
value of the function call radeon_fence_driver_init, then,
optimise the function declaration and function to void type.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Bernard Zhao <bernard@vivo.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/rv770.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rv770.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c index 88e29ebaad46..74499307285b 100644 --- a/drivers/gpu/drm/radeon/rv770.c +++ b/drivers/gpu/drm/radeon/rv770.c @@ -1941,9 +1941,7 @@ int rv770_init(struct radeon_device *rdev) /* Initialize clocks */ radeon_get_clock_info(rdev->ddev); /* Fence driver */ - r = radeon_fence_driver_init(rdev); - if (r) - return r; + radeon_fence_driver_init(rdev); /* initialize AGP */ if (rdev->flags & RADEON_IS_AGP) { r = radeon_agp_init(rdev); |