[media] pwc: Allow multiple opens
authorHans de Goede <hdegoede@redhat.com>
Sun, 26 Jun 2011 15:13:44 +0000 (12:13 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 27 Jul 2011 20:53:44 +0000 (17:53 -0300)
commit4fba471e405f8f983085fd9f2fd9637bfc275f8f
tree0110147ec02ad39b74da40841ac84c6ea2cf1599
parent6eba93573d2dda3f627006101c0652faeeaffde6
[media] pwc: Allow multiple opens

Allow multiple opens of the /dev/video node so that control panel apps
can be open to-gether with streaming apps.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/pwc/pwc-if.c
drivers/media/video/pwc/pwc-v4l.c
drivers/media/video/pwc/pwc.h