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[media] smiapp: Take mutex during PLL update in sensor initialisation
authorSakari Ailus <sakari.ailus@linux.intel.com>
Tue, 16 Sep 2014 18:57:07 +0000 (15:57 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 28 Oct 2014 15:32:46 +0000 (13:32 -0200)
commitf85698cd296f08218a7750f321e94607da128600
tree73924ccf07d5f2e5354c4a2b44c0b3b0bdfd034btree | snapshot
parentd6d41ba1cb38d3e9575462b12f22b9f0b360bc1dcommit | diff
[media] smiapp: Take mutex during PLL update in sensor initialisation

The mutex does not serialise anything in this case but avoids a lockdep
warning from the control framework.

Cc: stable@vger.kernel.org
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/i2c/smiapp/smiapp-core.c diff | blob | history
Domain: System / Kernel;