diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2019-01-14 20:56:42 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-01-25 22:15:34 +0100 |
| commit | 1f46df61a148da7263165079b4874d61525c8ae1 (patch) | |
| tree | a82063e3e68a608976b9fa304bc76b26763dc9c5 /drivers/gpu/drm/amd/amdgpu/soc15.c | |
| parent | drm/amd/display: Include names of all PP clock types (diff) | |
| download | linux-1f46df61a148da7263165079b4874d61525c8ae1.tar.xz linux-1f46df61a148da7263165079b4874d61525c8ae1.zip | |
drm/amdgpu/soc15: return proper error codes in baco reset
Rather than just -1.
Reviewed-by: JimQu <Jim.Qu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/soc15.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/soc15.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index 5248b03df5fa..7130a4c8dd5f 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -427,7 +427,7 @@ static int soc15_asic_get_baco_capability(struct amdgpu_device *adev, bool *cap) if (!pp_funcs || !pp_funcs->get_asic_baco_capability) { *cap = false; - return -1; + return -ENOENT; } return pp_funcs->get_asic_baco_capability(pp_handle, cap); @@ -439,15 +439,15 @@ static int soc15_asic_baco_reset(struct amdgpu_device *adev) const struct amd_pm_funcs *pp_funcs = adev->powerplay.pp_funcs; if (!pp_funcs ||!pp_funcs->get_asic_baco_state ||!pp_funcs->set_asic_baco_state) - return -1; + return -ENOENT; /* enter BACO state */ if (pp_funcs->set_asic_baco_state(pp_handle, 1)) - return -1; + return -EIO; /* exit BACO state */ if (pp_funcs->set_asic_baco_state(pp_handle, 0)) - return -1; + return -EIO; dev_info(adev->dev, "GPU BACO reset\n"); |