diff options
| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2012-12-24 09:31:33 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-01-05 01:36:23 -0200 |
| commit | dd669e907cbe1cf33f9cbbff79af2b5c271cdd89 (patch) | |
| tree | aeb887abff9f1641fc6bc4bc44a31196aafb793b /drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c | |
| parent | 8a97d4c11756ab6bab8582126d0f1b5c00b067ad (diff) | |
| download | op-kernel-dev-dd669e907cbe1cf33f9cbbff79af2b5c271cdd89.zip op-kernel-dev-dd669e907cbe1cf33f9cbbff79af2b5c271cdd89.tar.gz | |
[media] soc-camera: remove struct soc_camera_device::video_lock
Currently soc-camera has a per-device node lock, used for video operations
and a per-host lock for code paths, modifying host's pipeline. Manipulating
the two locks increases complexity and doesn't bring any advantages. This
patch removes the per-device lock and uses the per-host lock for all
operations.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c')
| -rw-r--r-- | drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c index 9f02104..cdf173b 100644 --- a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c +++ b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c @@ -543,7 +543,7 @@ static struct v4l2_subdev *find_csi2(struct sh_mobile_ceu_dev *pcdev) return NULL; } -/* Called with .video_lock held */ +/* Called with .host_lock held */ static int sh_mobile_ceu_add_device(struct soc_camera_device *icd) { struct soc_camera_host *ici = to_soc_camera_host(icd->parent); @@ -587,7 +587,7 @@ static int sh_mobile_ceu_add_device(struct soc_camera_device *icd) return 0; } -/* Called with .video_lock held */ +/* Called with .host_lock held */ static void sh_mobile_ceu_remove_device(struct soc_camera_device *icd) { struct soc_camera_host *ici = to_soc_camera_host(icd->parent); |
