Subject: [PATCH] [media] gspca: First camera mode is skipped
If a device supports a resolution in 2 different formats, mode[0] is
skipped on first iteration and a different format is selected.
Example: 320x240/YUYV isn't reachable for OV534/ov772x
Signed-off-by: Florin Tudorache <florin_tudorache@xxxxxxxx>
---
drivers/media/usb/gspca/gspca.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/gspca/gspca.c b/drivers/media/usb/gspca/gspca.c
index c1b307bbe540..334c2e8fa0d5 100644
--- a/drivers/media/usb/gspca/gspca.c
+++ b/drivers/media/usb/gspca/gspca.c
@@ -925,7 +925,7 @@ static int wxh_to_nearest_mode(struct gspca_dev *gspca_dev,
{
int i;
- for (i = gspca_dev->cam.nmodes; --i > 0; ) {
+ for (i = gspca_dev->cam.nmodes; --i >= 0; ) {
if (width >= gspca_dev->cam.cam_mode[i].width
&& height >= gspca_dev->cam.cam_mode[i].height
&& pixelformat == gspca_dev->cam.cam_mode[i].pixelformat)
--
2.25.1
