From 30533ad10b7c3d7c05b757382aee28458167ab75 Mon Sep 17 00:00:00 2001 From: Fabian Frederick Date: Wed, 10 Jun 2015 13:33:45 -0300 Subject: [PATCH] [media] btcx-risc: use swap() in btcx_sort_clips() Use kernel.h macro definition. Thanks to Julia Lawall for Coccinelle scripting support. Signed-off-by: Fabian Frederick Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/pci/bt8xx/btcx-risc.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/media/pci/bt8xx/btcx-risc.c b/drivers/media/pci/bt8xx/btcx-risc.c index 00f0880b6d66..57c7f58c3af2 100644 --- a/drivers/media/pci/bt8xx/btcx-risc.c +++ b/drivers/media/pci/bt8xx/btcx-risc.c @@ -160,7 +160,6 @@ btcx_align(struct v4l2_rect *win, struct v4l2_clip *clips, unsigned int n, int m void btcx_sort_clips(struct v4l2_clip *clips, unsigned int nclips) { - struct v4l2_clip swap; int i,j,n; if (nclips < 2) @@ -168,9 +167,7 @@ btcx_sort_clips(struct v4l2_clip *clips, unsigned int nclips) for (i = nclips-2; i >= 0; i--) { for (n = 0, j = 0; j <= i; j++) { if (clips[j].c.left > clips[j+1].c.left) { - swap = clips[j]; - clips[j] = clips[j+1]; - clips[j+1] = swap; + swap(clips[j], clips[j + 1]); n++; } } -- 2.39.5