[PATCH] drm/xe/tile: Release kobject for the failure path
Shuicheng Lin
shuicheng.lin at intel.com
Tue Aug 19 00:39:58 UTC 2025
Call kobject_put() for the failure path to release the kobject
Fixes: e3d0839aa501 ("drm/xe/tile: Abort driver load for sysfs creation failure")
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray at intel.com>
Signed-off-by: Shuicheng Lin <shuicheng.lin at intel.com>
---
drivers/gpu/drm/xe/xe_tile_sysfs.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/xe/xe_tile_sysfs.c b/drivers/gpu/drm/xe/xe_tile_sysfs.c
index b804234a6551..99dbf232535a 100644
--- a/drivers/gpu/drm/xe/xe_tile_sysfs.c
+++ b/drivers/gpu/drm/xe/xe_tile_sysfs.c
@@ -44,16 +44,19 @@ int xe_tile_sysfs_init(struct xe_tile *tile)
kt->tile = tile;
err = kobject_add(&kt->base, &dev->kobj, "tile%d", tile->id);
- if (err) {
- kobject_put(&kt->base);
- return err;
- }
+ if (err)
+ goto err_object;
tile->sysfs = &kt->base;
err = xe_vram_freq_sysfs_init(tile);
if (err)
- return err;
+ goto err_object;
+
return devm_add_action_or_reset(xe->drm.dev, tile_sysfs_fini, tile);
+
+err_object:
+ kobject_put(&kt->base);
+ return err;
}
--
2.49.0
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