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authorHans Verkuil <hverkuil@xs4all.nl>2008-12-30 07:04:34 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-01-02 17:11:34 -0200
commit069b747931f13eda289c1d59a09ecc8162281a76 (patch)
tree144b8ebf131eba4f3468d8d3f52bd192bc2e4f76 /drivers/media/video/zc0301
parent4ab9203b1b7e45f1beae7eb0c67d663a26257a69 (diff)
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 <moinejf@free.fr> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/zc0301')
-rw-r--r--drivers/media/video/zc0301/zc0301_core.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/zc0301/zc0301_core.c b/drivers/media/video/zc0301/zc0301_core.c
index 46590f63f0e..96971044fc7 100644
--- a/drivers/media/video/zc0301/zc0301_core.c
+++ b/drivers/media/video/zc0301/zc0301_core.c
@@ -1793,7 +1793,7 @@ zc0301_vidioc_s_parm(struct zc0301_device* cam, void __user * arg)
}
-static int zc0301_ioctl_v4l2(struct file *filp,
+static long zc0301_ioctl_v4l2(struct file *filp,
unsigned int cmd, void __user *arg)
{
struct zc0301_device *cam = video_drvdata(filp);
@@ -1888,7 +1888,7 @@ static int zc0301_ioctl_v4l2(struct file *filp,
}
-static int zc0301_ioctl(struct file *filp,
+static long zc0301_ioctl(struct file *filp,
unsigned int cmd, unsigned long arg)
{
struct zc0301_device *cam = video_drvdata(filp);