drm/amd/powerplay: remove set but not used variable 'data'

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>

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
index d71a492c87a325f975121fc656c05d3598c7f42e..b29e996df1d47e6c519aed2af178d3fc5c1c2de1 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
@@ -5252,13 +5252,11 @@ 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 ?