diff options
Diffstat (limited to 'drivers/staging/android/ion/ion_heap.c')
| -rw-r--r-- | drivers/staging/android/ion/ion_heap.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/staging/android/ion/ion_heap.c b/drivers/staging/android/ion/ion_heap.c index 91faa7f035b9..772dad65396e 100644 --- a/drivers/staging/android/ion/ion_heap.c +++ b/drivers/staging/android/ion/ion_heap.c @@ -1,17 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 /* * drivers/staging/android/ion/ion_heap.c * * Copyright (C) 2011 Google, Inc. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #include <linux/err.h> @@ -306,11 +297,12 @@ static unsigned long ion_heap_shrink_scan(struct shrinker *shrinker, return freed; } -void ion_heap_init_shrinker(struct ion_heap *heap) +int ion_heap_init_shrinker(struct ion_heap *heap) { heap->shrinker.count_objects = ion_heap_shrink_count; heap->shrinker.scan_objects = ion_heap_shrink_scan; heap->shrinker.seeks = DEFAULT_SEEKS; heap->shrinker.batch = 0; - register_shrinker(&heap->shrinker); + + return register_shrinker(&heap->shrinker); } |