[next] drm/amd/pp: remove redundant pointer internal_buf

Commit Message

Zhu, Rex March 14, 2018, 11:52 a.m. UTC

Apply it and thanks.


Best Regards

Rex

Patch

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))