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Commit 30533ad1 authored by Fabian Frederick's avatar Fabian Frederick Committed by Mauro Carvalho Chehab
Browse files

[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: default avatarFabian Frederick <fabf@skynet.be>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent f47c183c

drivers/media/pci/bt8xx/btcx-risc.c

+1 −4
Original line number Diff line number Diff line
@@ -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++;

			}

		}