diff options
Diffstat (limited to 'extras/recipes-kernel/linux/linux-omap/linus/0052-em28xx-radio_fops-should-also-use-unlocked_ioctl.patch')
| -rw-r--r-- | extras/recipes-kernel/linux/linux-omap/linus/0052-em28xx-radio_fops-should-also-use-unlocked_ioctl.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/extras/recipes-kernel/linux/linux-omap/linus/0052-em28xx-radio_fops-should-also-use-unlocked_ioctl.patch b/extras/recipes-kernel/linux/linux-omap/linus/0052-em28xx-radio_fops-should-also-use-unlocked_ioctl.patch new file mode 100644 index 00000000..f8070990 --- /dev/null +++ b/extras/recipes-kernel/linux/linux-omap/linus/0052-em28xx-radio_fops-should-also-use-unlocked_ioctl.patch @@ -0,0 +1,31 @@ +From 002eb3b2ab46fef443a2e40c52255e1c30b83704 Mon Sep 17 00:00:00 2001 +From: Hans Verkuil <hverkuil@xs4all.nl> +Date: Sat, 18 Dec 2010 09:59:51 -0300 +Subject: [PATCH 52/65] em28xx: radio_fops should also use unlocked_ioctl + +em28xx uses core assisted locking, so it shouldn't use .ioctl. +The .ioctl callback was replaced by .unlocked_ioctl for video nodes, +but not for radio nodes. This is now corrected. + +Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> +Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> +--- + drivers/media/video/em28xx/em28xx-video.c | 2 +- + 1 files changed, 1 insertions(+), 1 deletions(-) + +diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c +index 908e3bc..2c30072 100644 +--- a/drivers/media/video/em28xx/em28xx-video.c ++++ b/drivers/media/video/em28xx/em28xx-video.c +@@ -2377,7 +2377,7 @@ static const struct v4l2_file_operations radio_fops = { + .owner = THIS_MODULE, + .open = em28xx_v4l2_open, + .release = em28xx_v4l2_close, +- .ioctl = video_ioctl2, ++ .unlocked_ioctl = video_ioctl2, + }; + + static const struct v4l2_ioctl_ops radio_ioctl_ops = { +-- +1.6.6.1 + |