exynos4-is: Register v4l2_async notifier only when sensors are available
authorSylwester Nawrocki <s.nawrocki@samsung.com>
Mon, 24 Feb 2014 12:48:41 +0000 (13:48 +0100)
committerMarek Szyprowski <m.szyprowski@samsung.com>
Thu, 15 May 2014 05:27:22 +0000 (07:27 +0200)
commitb5cb019f5aad864afbaf03b0a996fb84e9a4397a
treed3e1cdaaaeea2bf631841e2546b028c1542fdd1a
parentdb1ef83403bb46797f11b4992713db58f8c441d9
exynos4-is: Register v4l2_async notifier only when sensors are available

This allows driver initialization again if no camera sensors are
specified. It fixes regression introduced in commit 9cb4cf023f4d793ca
"exynos4-is: Add support for asynchronous sensor subddevs registration"

Change-Id: I02379781ff51142f02dc3a4c3f0bc7b0da999e1f
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
drivers/media/platform/exynos4-is/media-dev.c