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drm/amd/powerplay: Remove unneeded variable 'ret' in smu7_hwmgr.c 

Fixes coccicheck warning:

drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c:5188:5-8: Unneeded variable: "ret". Return "0" on line 5196

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
zhengbin 2019-11-27 17:33:40 +08:00 committed by Alex Deucher
parent 98ce837d7b
commit 7bb4b887d0
1 changed files with 1 additions and 3 deletions
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4
drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
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@ -5185,13 +5185,11 @@ uint8_t smu7_get_sleep_divider_id_from_clock(uint32_t clock,
int smu7_init_function_pointers(struct pp_hwmgr *hwmgr)
{
int ret = 0;
hwmgr->hwmgr_func = &smu7_hwmgr_funcs;
if (hwmgr->pp_table_version == PP_TABLE_V0)
hwmgr->pptable_func = &pptable_funcs;
else if (hwmgr->pp_table_version == PP_TABLE_V1)
hwmgr->pptable_func = &pptable_v1_0_funcs;
return ret;
return 0;
}