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V4L/DVB (6609): Re-adds lock safe videobuf_read_start
authorMauro Carvalho Chehab <mchehab@infradead.org>
Fri, 16 Nov 2007 02:09:30 +0000 (23:09 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Wed, 12 Dec 2007 10:21:37 +0000 (08:21 -0200)
commit19fb1457990b6b7e15586ec7331541a184233acc
treec6eb09725bb0a7734e79f99f953c2c59a0f159fdtree | snapshot (tar.gz zip)
parent4af75653031c6d454b4ace47c1536f0d2e727e3ecommit | diff
V4L/DVB (6609): Re-adds lock safe videobuf_read_start

videobuf_dvb needs videobuf_read_start. The EXPORT_SYMBOL_GPL() were removed by
a previous patch. However, videobuf_dvb needs this.

This patch re-adds videobuf_read_start, doing the proper lock.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
drivers/media/video/videobuf-core.c diff | blob | blame | history