Commit 251be5fb authored by Shuicheng Lin's avatar Shuicheng Lin Committed by Matt Roper
Browse files

drm/xe: Fix freq kobject leak on sysfs_create_files failure 



Ensure gt->freq is released when sysfs_create_files() fails
in xe_gt_freq_init(). Without this, the kobject would leak.
Add kobject_put() before returning the error.

Fixes: fdc81c43 ("drm/xe: use devm_add_action_or_reset() helper")
Signed-off-by: default avatarShuicheng Lin <shuicheng.lin@intel.com>
Reviewed-by: default avatarAlex Zuo <alex.zuo@intel.com>
Reviewed-by: default avatarXin Wang <x.wang@intel.com>
Link: https://patch.msgid.link/20251114205638.2184529-2-shuicheng.lin@intel.com


Signed-off-by: default avatarMatt Roper <matthew.d.roper@intel.com>
parent 9d94c1cf

drivers/gpu/drm/xe/xe_gt_freq.c

+3 −1
Original line number Diff line number Diff line
@@ -284,8 +284,10 @@ int xe_gt_freq_init(struct xe_gt *gt) 
		return -ENOMEM;



	err = sysfs_create_files(gt->freq, freq_attrs);

	if (err)

	if (err) {

		kobject_put(gt->freq);

		return err;

	}



	err = devm_add_action_or_reset(xe->drm.dev, freq_fini, gt->freq);

	if (err)