From 6fb73d771159f2d1c9936d769ee42b3a7be3086a Mon Sep 17 00:00:00 2001 From: Mike Isely Date: Sun, 21 Jan 2007 22:44:03 -0600 Subject: pvrusb2: Add comment for why G_TUNER only looks at index zero From: Mike Isely Mauro and I had fixed this bug at the same time. It's a silly one-liner, but my version of the fix included a comment explaining why it was needed. So I'm putting up this version of the fix. Signed-off-by: Mike Isely --- linux/drivers/media/video/pvrusb2/pvrusb2-v4l2.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'linux/drivers') diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-v4l2.c b/linux/drivers/media/video/pvrusb2/pvrusb2-v4l2.c index 621a0dd31..ac7ead462 100644 --- a/linux/drivers/media/video/pvrusb2/pvrusb2-v4l2.c +++ b/linux/drivers/media/video/pvrusb2/pvrusb2-v4l2.c @@ -367,8 +367,7 @@ static int pvr2_v4l2_do_ioctl(struct inode *inode, struct file *file, { struct v4l2_tuner *vt = (struct v4l2_tuner *)arg; - if (vt->index != 0) - break; + if (vt->index != 0) break; /* Only answer for the 1st tuner */ pvr2_hdw_execute_tuner_poll(hdw); ret = pvr2_hdw_get_tuner_status(hdw,vt); -- cgit v1.2.3