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[media] tc358743: only queue subdev notifications if devnode is set
authorPhilipp Zabel <p.zabel@pengutronix.de>
Thu, 20 Aug 2015 07:35:43 +0000 (04:35 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Thu, 3 Sep 2015 16:48:06 +0000 (13:48 -0300)
commitabeaca0ff5666a1cd7460304e619e4c6a486ea04
tree74f8dfe4d4114b4d08860a47ca1604c5e1dc8ae3tree | snapshot (tar.gz zip)
parent22dbe35a3aa2c06cef9faa472c46e8decbcd64e9commit | diff
[media] tc358743: only queue subdev notifications if devnode is set

Hardware interrupts are enabled in the probe function, before the subdev
is registered to its v4l2_device. Until v4l2_device_register_subdev_node
is called, sd->devnode is NULL and v4l2_subdev_notify_event must not be
called.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/i2c/tc358743.c diff | blob | blame | history