From 069b747931f13eda289c1d59a09ecc8162281a76 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Tue, 30 Dec 2008 07:04:34 -0300 Subject: V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. Since internal to v4l2 the ioctl prototype is the same regardless of it being called through .ioctl or .unlocked_ioctl, we need to convert it all to the long return type of unlocked_ioctl. Thanks to Jean-Francois Moine for posting an initial patch for this and thus bringing it to our attention. Cc: Jean-Francois Moine Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/common/saa7146_fops.c | 2 +- drivers/media/common/saa7146_video.c | 5 +++-- 2 files changed, 4 insertions(+), 3 deletions(-) (limited to 'drivers/media/common') diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c index fad7fd8..cf06f4d 100644 --- a/drivers/media/common/saa7146_fops.c +++ b/drivers/media/common/saa7146_fops.c @@ -308,7 +308,7 @@ static int fops_release(struct file *file) return 0; } -static int fops_ioctl(struct file *file, unsigned int cmd, unsigned long arg) +static long fops_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { /* DEB_EE(("file:%p, cmd:%d, arg:%li\n", file, cmd, arg)); diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c index 101b01d..6098b62 100644 --- a/drivers/media/common/saa7146_video.c +++ b/drivers/media/common/saa7146_video.c @@ -834,13 +834,14 @@ static int video_end(struct saa7146_fh *fh, struct file *file) * copying is done already, arg is a kernel pointer. */ -int saa7146_video_do_ioctl(struct file *file, unsigned int cmd, void *arg) +long saa7146_video_do_ioctl(struct file *file, unsigned int cmd, void *arg) { struct saa7146_fh *fh = file->private_data; struct saa7146_dev *dev = fh->dev; struct saa7146_vv *vv = dev->vv_data; - int err = 0, result = 0, ee = 0; + long err = 0; + int result = 0, ee = 0; struct saa7146_use_ops *ops; struct videobuf_queue *q; -- cgit v1.1