diff options
| author | Muhammad Falak R Wani <falakreyaz@gmail.com> | 2015-10-19 22:37:51 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-24 19:26:59 -0700 |
| commit | cf31378ba705945fb7b7d6e6c96e47a8a6ce4503 (patch) | |
| tree | 48af1b6de2b31496fba9e06667c3e49164865e72 /drivers/staging/android | |
| parent | 7346489110da94ed5792a8f1ef3116e0bd1961f6 (diff) | |
| download | linux-cf31378ba705945fb7b7d6e6c96e47a8a6ce4503.tar.bz2 | |
staging: ion: Remove explicit NULL comparison
Rewrite explicit NULL comparison in its simpler form.
<smpl>
@NULL_REPLACE@
expression e;
@@
-e == NULL
+ !e
Signed-off-by: Muhammad Falak R Wani <falakreyaz@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/android')
| -rw-r--r-- | drivers/staging/android/ion/ion_heap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/android/ion/ion_heap.c b/drivers/staging/android/ion/ion_heap.c index e97a2c32ed78..ca15a87f6fd3 100644 --- a/drivers/staging/android/ion/ion_heap.c +++ b/drivers/staging/android/ion/ion_heap.c @@ -56,7 +56,7 @@ void *ion_heap_map_kernel(struct ion_heap *heap, vaddr = vmap(pages, npages, VM_MAP, pgprot); vfree(pages); - if (vaddr == NULL) + if (!vaddr) return ERR_PTR(-ENOMEM); return vaddr; |