diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2016-12-28 15:14:44 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-01-27 19:13:00 +0300 |
| commit | cd576e63d222c1d6307cec7cb185a64db2985ee8 (patch) | |
| tree | 302974caf174a9cfe8678ae73218121e6d20826c /drivers | |
| parent | 4c283acf69cf85f4e72c380b055a8fdba01d272e (diff) | |
| download | linux-cd576e63d222c1d6307cec7cb185a64db2985ee8.tar.xz | |
drm/amd/powerplay: fix memory leak in cz_hwmgr.c
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c index 14701772bec6..2f0638c6d41f 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c @@ -1217,9 +1217,16 @@ static int cz_hwmgr_backend_init(struct pp_hwmgr *hwmgr) static int cz_hwmgr_backend_fini(struct pp_hwmgr *hwmgr) { - if (hwmgr != NULL && hwmgr->backend != NULL) + if (hwmgr != NULL) { + phm_destroy_table(hwmgr, &(hwmgr->enable_clock_power_gatings)); + phm_destroy_table(hwmgr, &(hwmgr->set_power_state)); + phm_destroy_table(hwmgr, &(hwmgr->enable_dynamic_state_management)); + phm_destroy_table(hwmgr, &(hwmgr->disable_dynamic_state_management)); + phm_destroy_table(hwmgr, &(hwmgr->power_down_asic)); + phm_destroy_table(hwmgr, &(hwmgr->setup_asic)); kfree(hwmgr->backend); - + hwmgr->backend = NULL; + } return 0; } |