drm/xe: use devm_add_action_or_reset() helper

Use devm_add_action_or_reset() to release resources in case of failure,
because the cleanup function will be automatically called.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: He Lugang <helugang@uniontech.com>
Link: https://patchwork.freedesktop.org/patch/msgid/9631BC17D1E028A2+20240911102215.84865-1-helugang@uniontech.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

diff --git a/drivers/gpu/drm/xe/xe_gt_freq.c b/drivers/gpu/drm/xe/xe_gt_freq.c
index 5524359..6bd39b2 100644 (file)
--- a/drivers/gpu/drm/xe/xe_gt_freq.c
+++ b/drivers/gpu/drm/xe/xe_gt_freq.c
@@ -237,11 +237,11 @@ int xe_gt_freq_init(struct xe_gt *gt)
        if (!gt->freq)
                return -ENOMEM;
 
-       err = devm_add_action(xe->drm.dev, freq_fini, gt->freq);
+       err = sysfs_create_files(gt->freq, freq_attrs);
        if (err)
                return err;
 
-       err = sysfs_create_files(gt->freq, freq_attrs);
+       err = devm_add_action_or_reset(xe->drm.dev, freq_fini, gt->freq);
        if (err)
                return err;
 

diff --git a/drivers/gpu/drm/xe/xe_gt_sysfs.c b/drivers/gpu/drm/xe/xe_gt_sysfs.c
index a05c369..ec2b824 100644 (file)
--- a/drivers/gpu/drm/xe/xe_gt_sysfs.c
+++ b/drivers/gpu/drm/xe/xe_gt_sysfs.c
@@ -51,5 +51,5 @@ int xe_gt_sysfs_init(struct xe_gt *gt)
 
        gt->sysfs = &kg->base;
 
-       return devm_add_action(xe->drm.dev, gt_sysfs_fini, gt);
+       return devm_add_action_or_reset(xe->drm.dev, gt_sysfs_fini, gt);
 }