diff options
| author | Phong Tran <tranmanphong@gmail.com> | 2014-08-13 20:37:06 +0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-08-16 12:23:23 -0700 |
| commit | b66157f36aff92ec3d93502471a7d26f10d39436 (patch) | |
| tree | 4ae7f4a90e49b5733b0d2938a5c243dbe6dcbd77 | |
| parent | 04e14356d549fd1c5487f8a5be13eb4a59802fb3 (diff) | |
staging: android: ion: Remove redundant return of void function
This patch fix checkpatch.pl warning
Tested by compilation only.
Signed-off-by: Phong Tran <tranmanphong@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/android/ion/ion.c | 1 | ||||
| -rw-r--r-- | drivers/staging/android/ion/ion_carveout_heap.c | 1 | ||||
| -rw-r--r-- | drivers/staging/android/ion/ion_chunk_heap.c | 1 | ||||
| -rw-r--r-- | drivers/staging/android/ion/ion_dummy_driver.c | 2 | ||||
| -rw-r--r-- | drivers/staging/android/ion/ion_system_heap.c | 1 |
5 files changed, 0 insertions, 6 deletions
diff --git a/drivers/staging/android/ion/ion.c b/drivers/staging/android/ion/ion.c index cad76ae20d7e..56604f41ec48 100644 --- a/drivers/staging/android/ion/ion.c +++ b/drivers/staging/android/ion/ion.c @@ -1057,7 +1057,6 @@ static void *ion_dma_buf_kmap(struct dma_buf *dmabuf, unsigned long offset) static void ion_dma_buf_kunmap(struct dma_buf *dmabuf, unsigned long offset, void *ptr) { - return; } static int ion_dma_buf_begin_cpu_access(struct dma_buf *dmabuf, size_t start, diff --git a/drivers/staging/android/ion/ion_carveout_heap.c b/drivers/staging/android/ion/ion_carveout_heap.c index dcb6f2196c87..9156d8238c97 100644 --- a/drivers/staging/android/ion/ion_carveout_heap.c +++ b/drivers/staging/android/ion/ion_carveout_heap.c @@ -133,7 +133,6 @@ static struct sg_table *ion_carveout_heap_map_dma(struct ion_heap *heap, static void ion_carveout_heap_unmap_dma(struct ion_heap *heap, struct ion_buffer *buffer) { - return; } static struct ion_heap_ops carveout_heap_ops = { diff --git a/drivers/staging/android/ion/ion_chunk_heap.c b/drivers/staging/android/ion/ion_chunk_heap.c index 9c3e49aa204b..3e6ec2ee6802 100644 --- a/drivers/staging/android/ion/ion_chunk_heap.c +++ b/drivers/staging/android/ion/ion_chunk_heap.c @@ -126,7 +126,6 @@ static struct sg_table *ion_chunk_heap_map_dma(struct ion_heap *heap, static void ion_chunk_heap_unmap_dma(struct ion_heap *heap, struct ion_buffer *buffer) { - return; } static struct ion_heap_ops chunk_heap_ops = { diff --git a/drivers/staging/android/ion/ion_dummy_driver.c b/drivers/staging/android/ion/ion_dummy_driver.c index 6d0a38aabc7a..f3ea1c31e533 100644 --- a/drivers/staging/android/ion/ion_dummy_driver.c +++ b/drivers/staging/android/ion/ion_dummy_driver.c @@ -152,7 +152,5 @@ static void __exit ion_dummy_exit(void) dummy_heaps[ION_HEAP_TYPE_CHUNK].size); chunk_ptr = NULL; } - - return; } __exitcall(ion_dummy_exit); diff --git a/drivers/staging/android/ion/ion_system_heap.c b/drivers/staging/android/ion/ion_system_heap.c index 6b77c5195b4d..da2a63c0a9ba 100644 --- a/drivers/staging/android/ion/ion_system_heap.c +++ b/drivers/staging/android/ion/ion_system_heap.c @@ -205,7 +205,6 @@ static struct sg_table *ion_system_heap_map_dma(struct ion_heap *heap, static void ion_system_heap_unmap_dma(struct ion_heap *heap, struct ion_buffer *buffer) { - return; } static int ion_system_heap_shrink(struct ion_heap *heap, gfp_t gfp_mask, |