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[media] s5p-fimc: Simplify locking by removing the context data structure spinlock
authorSylwester Nawrocki <s.nawrocki@samsung.com>
Mon, 19 Mar 2012 16:11:40 +0000 (13:11 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Tue, 10 Apr 2012 18:23:28 +0000 (15:23 -0300)
commitefb13c3d4d969199eaaae3b3540b919f7f149448
treeaff648f43ad2d2ff9b600eeda22632a9ecab3509tree | snapshot (tar.gz zip)
parentaa333122c9c7d11d7d8486db09869517995af0a8commit | diff
[media] s5p-fimc: Simplify locking by removing the context data structure spinlock

Access to the memory-to-memory video node is serialized through a
mutex so now there is no point in having per device context structure
spinlock.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/s5p-fimc/fimc-capture.c diff | blob | blame | history
drivers/media/video/s5p-fimc/fimc-core.c diff | blob | blame | history
drivers/media/video/s5p-fimc/fimc-core.h diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)