Commit 031b9212 authored by Tom Rix's avatar Tom Rix Committed by Mauro Carvalho Chehab
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media: pxa_camera: declare variable when DEBUG is defined 



When DEBUG is defined this error occurs

drivers/media/platform/pxa_camera.c:1410:7: error:
  ‘i’ undeclared (first use in this function)
  for (i = 0; i < vb->num_planes; i++)
       ^
The variable 'i' is missing, so declare it.

Fixes: 6f28435d ("[media] media: platform: pxa_camera: trivial move of functions")
Signed-off-by: default avatarTom Rix <trix@redhat.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent a04e187d

drivers/media/platform/pxa_camera.c

+3 −0
Original line number Diff line number Diff line
@@ -1386,6 +1386,9 @@ static int pxac_vb2_prepare(struct vb2_buffer *vb) 
	struct pxa_camera_dev *pcdev = vb2_get_drv_priv(vb->vb2_queue);

	struct pxa_buffer *buf = vb2_to_pxa_buffer(vb);

	int ret = 0;

#ifdef DEBUG

	int i;

#endif



	switch (pcdev->channels) {

	case 1: