[PATCH 15/87] gpu: drm: Remove call to memset after kzalloc in process_pptable_v1_0.c

Fuqian Huang huangfq.daxian at gmail.com
Thu Jun 27 17:40:10 UTC 2019


kzalloc has already zeroes the memory.
So memset is not needed.

Signed-off-by: Fuqian Huang <huangfq.daxian at gmail.com>
---
 drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c b/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c
index ae64ff7153d6..eb7757443bdd 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c
@@ -1065,8 +1065,6 @@ static int pp_tables_v1_0_initialize(struct pp_hwmgr *hwmgr)
 	PP_ASSERT_WITH_CODE((NULL != hwmgr->pptable),
 			    "Failed to allocate hwmgr->pptable!", return -ENOMEM);
 
-	memset(hwmgr->pptable, 0x00, sizeof(struct phm_ppt_v1_information));
-
 	powerplay_table = get_powerplay_table(hwmgr);
 
 	PP_ASSERT_WITH_CODE((NULL != powerplay_table),
-- 
2.11.0



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