diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_tile_sysfs.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_tile_sysfs.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/gpu/drm/xe/xe_tile_sysfs.c b/drivers/gpu/drm/xe/xe_tile_sysfs.c index 0662968d7b..64661403af 100644 --- a/drivers/gpu/drm/xe/xe_tile_sysfs.c +++ b/drivers/gpu/drm/xe/xe_tile_sysfs.c @@ -7,6 +7,7 @@ #include <linux/sysfs.h> #include <drm/drm_managed.h> +#include "xe_pm.h" #include "xe_tile.h" #include "xe_tile_sysfs.h" #include "xe_vram_freq.h" @@ -28,7 +29,7 @@ static void tile_sysfs_fini(struct drm_device *drm, void *arg) kobject_put(tile->sysfs); } -void xe_tile_sysfs_init(struct xe_tile *tile) +int xe_tile_sysfs_init(struct xe_tile *tile) { struct xe_device *xe = tile_to_xe(tile); struct device *dev = xe->drm.dev; @@ -37,7 +38,7 @@ void xe_tile_sysfs_init(struct xe_tile *tile) kt = kzalloc(sizeof(*kt), GFP_KERNEL); if (!kt) - return; + return -ENOMEM; kobject_init(&kt->base, &xe_tile_sysfs_kobj_type); kt->tile = tile; @@ -45,16 +46,14 @@ void xe_tile_sysfs_init(struct xe_tile *tile) err = kobject_add(&kt->base, &dev->kobj, "tile%d", tile->id); if (err) { kobject_put(&kt->base); - drm_warn(&xe->drm, "failed to register TILE sysfs directory, err: %d\n", err); - return; + return err; } tile->sysfs = &kt->base; - xe_vram_freq_sysfs_init(tile); - - err = drmm_add_action_or_reset(&xe->drm, tile_sysfs_fini, tile); + err = xe_vram_freq_sysfs_init(tile); if (err) - drm_warn(&xe->drm, "%s: drmm_add_action_or_reset failed, err: %d\n", - __func__, err); + return err; + + return drmm_add_action_or_reset(&xe->drm, tile_sysfs_fini, tile); } |