From 62a409034c62ae2b377fe631957e80262020ef17 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Tue, 28 Jul 2015 16:13:27 -0300 Subject: [media] v4l: vsp1: Support VSP1 instances without any UDS Not all VSP1 instances include a UDS. Make the renesas,#uds DT property optional and accept a number of UDS equal to 0 as valid. Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/vsp1/vsp1_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/platform/vsp1/vsp1_drv.c') diff --git a/drivers/media/platform/vsp1/vsp1_drv.c b/drivers/media/platform/vsp1/vsp1_drv.c index 8a7b11153073..773c9f0b0971 100644 --- a/drivers/media/platform/vsp1/vsp1_drv.c +++ b/drivers/media/platform/vsp1/vsp1_drv.c @@ -511,7 +511,7 @@ static int vsp1_parse_dt(struct vsp1_device *vsp1) return -EINVAL; } - if (pdata->uds_count <= 0 || pdata->uds_count > VSP1_MAX_UDS) { + if (pdata->uds_count > VSP1_MAX_UDS) { dev_err(vsp1->dev, "invalid number of UDS (%u)\n", pdata->uds_count); return -EINVAL; -- cgit