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| author | Sakari Ailus | 2015-05-20 01:08:05 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2015-07-06 13:25:50 +0200 |
| commit | 5d479386983c5f1bb1aff4f88a027b6143f88a39 (patch) | |
| tree | 6e52f2e588dd471e0382b7e034cf6fede43b1b06 /kernel | |
| parent | [media] media: uapi: vsp1: Use __u32 instead of u32 (diff) | |
| download | kernel-qcow2-linux-5d479386983c5f1bb1aff4f88a027b6143f88a39.tar.gz kernel-qcow2-linux-5d479386983c5f1bb1aff4f88a027b6143f88a39.tar.xz kernel-qcow2-linux-5d479386983c5f1bb1aff4f88a027b6143f88a39.zip | |
[media] v4l: omap3isp: Fix async notifier registration order
The async notifier was registered before the v4l2_device was registered and
before the notifier callbacks were set. This could lead to missing the
bound() and complete() callbacks and to attempting to spin_lock() and
uninitialised spin lock.
Also fix unregistering the async notifier in the case of an error --- the
function may not fail anymore after the notifier is registered.
Fixes: da7f3843d2c7 ("[media] omap3isp: Add support for the Device Tree")
Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions