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| author | Arun Kumar K <arun.kk@samsung.com> | 2013-07-26 07:28:01 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2013-09-03 09:24:21 -0300 |
| commit | d0b1c31349969973204fad21a076aecf131cc5e4 (patch) | |
| tree | 4ba0266d423fefbd8b6e938ed2df15919ce03454 /drivers/media/platform/exynos-gsc/gsc-m2m.c | |
| parent | 3396b096c54a84603c51bd705effa88f7f5b0d76 (diff) | |
| download | linux-next-d0b1c31349969973204fad21a076aecf131cc5e4.tar.gz | |
[media] exynos-gsc: Register v4l2 device
Gscaler video device registration was happening without reference to
a parent v4l2_dev causing probe to fail. The patch creates a parent
v4l2 device and uses it for the gsc m2m video device registration.
This fixes regression introduced with comit commit 1c1d86a1ea07506
[media] v4l2: always require v4l2_dev, rename parent to dev_parent
Signed-off-by: Arun Kumar K <arun.kk@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/media/platform/exynos-gsc/gsc-m2m.c')
| -rw-r--r-- | drivers/media/platform/exynos-gsc/gsc-m2m.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/platform/exynos-gsc/gsc-m2m.c b/drivers/media/platform/exynos-gsc/gsc-m2m.c index 40a73f7d20da..e576ff2de3de 100644 --- a/drivers/media/platform/exynos-gsc/gsc-m2m.c +++ b/drivers/media/platform/exynos-gsc/gsc-m2m.c @@ -751,6 +751,7 @@ int gsc_register_m2m_device(struct gsc_dev *gsc) gsc->vdev.release = video_device_release_empty; gsc->vdev.lock = &gsc->lock; gsc->vdev.vfl_dir = VFL_DIR_M2M; + gsc->vdev.v4l2_dev = &gsc->v4l2_dev; snprintf(gsc->vdev.name, sizeof(gsc->vdev.name), "%s.%d:m2m", GSC_MODULE_NAME, gsc->id); |