diff options
| author | Colin Ian King <colin.king@canonical.com> | 2018-03-13 13:22:17 +0000 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-03-14 16:01:17 -0500 |
| commit | c30c950ed82b72b61fb9382d7c6fdd4d4181ae56 (patch) | |
| tree | 38711205fed4b0bc0859483ad880a765b1138576 /drivers/gpu/drm/amd | |
| parent | 5494d8640ffc1df6096fd37943948ab46a152850 (diff) | |
drm/amd/pp: remove redundant pointer internal_buf
The pointer internal_buf is assigned a value but the pointer is never
read, hence it is redundant and can be removed.
Cleans up clang warning:
drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:630:2:
warning: Value stored to 'internal_buf' is never read
Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c index 7394bb46b8b2..dcb151cabc00 100644 --- a/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c +++ b/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c @@ -585,7 +585,6 @@ int smu7_setup_pwr_virus(struct pp_hwmgr *hwmgr) int smu7_init(struct pp_hwmgr *hwmgr) { struct smu7_smumgr *smu_data; - uint8_t *internal_buf; uint64_t mc_addr = 0; int r; /* Allocate memory for backend private data */ @@ -627,7 +626,6 @@ int smu7_init(struct pp_hwmgr *hwmgr) &smu_data->header_buffer.kaddr); return -EINVAL; } - internal_buf = smu_data->smu_buffer.kaddr; smu_data->smu_buffer.mc_addr = mc_addr; if (smum_is_hw_avfs_present(hwmgr)) |