diff options
Diffstat (limited to 'drivers/staging/android/ion/ion_system_heap.c')
| -rw-r--r-- | drivers/staging/android/ion/ion_system_heap.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/staging/android/ion/ion_system_heap.c b/drivers/staging/android/ion/ion_system_heap.c index 144b2272..7f07291 100644 --- a/drivers/staging/android/ion/ion_system_heap.c +++ b/drivers/staging/android/ion/ion_system_heap.c @@ -108,6 +108,10 @@ static struct page_info *alloc_largest_available(struct ion_system_heap *heap, struct page_info *info; int i; + info = kmalloc(sizeof(struct page_info), GFP_KERNEL); + if (!info) + return NULL; + for (i = 0; i < num_orders; i++) { if (size < order_to_size(orders[i])) continue; @@ -118,11 +122,12 @@ static struct page_info *alloc_largest_available(struct ion_system_heap *heap, if (!page) continue; - info = kmalloc(sizeof(struct page_info), GFP_KERNEL); info->page = page; info->order = orders[i]; return info; } + kfree(info); + return NULL; } |