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Message-Id: <1445274471-21673-1-git-send-email-falakreyaz@gmail.com> Date: Mon, 19 Oct 2015 22:37:51 +0530 From: Muhammad Falak R Wani <falakreyaz@...il.com> To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, <arve@...roid.com>, Riley Andrews <riandrews@...roid.com>, devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org Cc: Muhammad Falak R Wani <falakreyaz@...il.com> Subject: [PATCH] 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@...il.com> --- drivers/staging/android/ion/ion_heap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/android/ion/ion_heap.c b/drivers/staging/android/ion/ion_heap.c index fd13d05..f5a3f59 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; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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