diff options
| author | Colin Cross <ccross@android.com> | 2013-11-26 21:25:47 -0800 |
|---|---|---|
| committer | Colin Cross <ccross@android.com> | 2013-12-12 15:27:13 -0800 |
| commit | 6db8a1c0c9817d6ebd61c47110554aa34729e9a7 (patch) | |
| tree | 8e80bbe09d0e7d3279bec5ebc4cf55bfddad6da2 /drivers/staging/android/ion/ion_heap.c | |
| parent | 5d68d972728717ee85162bd50122901b7fe8cc6d (diff) | |
ion: fix sparse warnings
Fix sparse warnings in ion.
Change-Id: Icbadf2ca53bea20914f608f619568629c178eae3
Signed-off-by: Colin Cross <ccross@android.com>
Diffstat (limited to 'drivers/staging/android/ion/ion_heap.c')
| -rw-r--r-- | drivers/staging/android/ion/ion_heap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/android/ion/ion_heap.c b/drivers/staging/android/ion/ion_heap.c index 24d7e3284ae..4d69da55f89 100644 --- a/drivers/staging/android/ion/ion_heap.c +++ b/drivers/staging/android/ion/ion_heap.c @@ -38,7 +38,7 @@ void *ion_heap_map_kernel(struct ion_heap *heap, struct page **tmp = pages; if (!pages) - return 0; + return NULL; if (buffer->flags & ION_FLAG_CACHED) pgprot = PAGE_KERNEL; @@ -193,7 +193,7 @@ size_t ion_heap_freelist_drain(struct ion_heap *heap, size_t size) return total_drained; } -int ion_heap_deferred_free(void *data) +static int ion_heap_deferred_free(void *data) { struct ion_heap *heap = data; |