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drm/xe: Return if kobj creation is failed

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Return after warning regarding kobj creation failure.

Fixes: 4ae3aeab32d7 ("drm/xe: Add vram frequency sysfs attributes")
Cc: Sujaritha Sundaresan <sujaritha.sundaresan@intel.com>
Cc: Tejas Upadhyay <tejas.upadhyay@intel.com>
Cc: Bommu Krishnaiah <krishnaiah.bommu@intel.com>
Reviewed-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Signed-off-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240313150545.2830408-2-himal.prasad.ghimiray@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
(cherry picked from commit 989d07ac6bb7d269e975f85e8f683f496faa0380)
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
This commit is contained in:
Himal Prasad Ghimiray 2024-03-13 20:35:44 +05:30 committed by Lucas De Marchi
parent 3860213943
commit d58b4ef63b
1 changed files with 3 additions and 1 deletions
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4
drivers/gpu/drm/xe/xe_vram_freq.c
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@ -111,8 +111,10 @@ void xe_vram_freq_sysfs_init(struct xe_tile *tile)
return;
kobj = kobject_create_and_add("memory", tile->sysfs);
if (!kobj)
if (!kobj) {
drm_warn(&xe->drm, "failed to add memory directory, err: %d\n", -ENOMEM);
return;
}
err = sysfs_create_group(kobj, &freq_group_attrs);
if (err) {