lkml.org 
[lkml]   [2020]   [Feb]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH AUTOSEL 5.4 125/459] drm/amd/powerplay: remove set but not used variable 'data'
Date
From: zhengbin <zhengbin13@huawei.com>

[ Upstream commit 4bf321c177c74f7d834956387cd74805c3098322 ]

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c: In function vega10_get_performance_level:
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c:5217:23: warning: variable data set but not used [-Wunused-but-set-variable]

'data' is introduced by commit f688b614b643 ("drm/amd/pp:
Implement get_performance_level for legacy dgpu"), but never used,
so remove it.

Reviewed-by: Evan Quan <evan.quan@amd.com>
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
index beacfffbdc3eb..a3d9d612af1be 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
@@ -5247,13 +5247,11 @@ static int vega10_get_performance_level(struct pp_hwmgr *hwmgr, const struct pp_
PHM_PerformanceLevel *level)
{
const struct vega10_power_state *ps;
- struct vega10_hwmgr *data;
uint32_t i;

if (level == NULL || hwmgr == NULL || state == NULL)
return -EINVAL;

- data = hwmgr->backend;
ps = cast_const_phw_vega10_power_state(state);

i = index > ps->performance_level_count - 1 ?
--
2.20.1
\
 
 \ /
  Last update: 2020-02-14 17:06    [W:1.048 / U:17.916 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site