V4L/DVB: bttv-driver: document functions using mutex_lock

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There are a few ancillary static routines used by ioctl functions
that takes bttv lock internally. As we'll be adding the same lock
for all ioctl's that need, we need to properly document them, to
avoid doing double locks

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Mauro Carvalho Chehab 2010-09-14 12:19:51 -03:00

parent f2f8e8503e

commit 8822f0d60b

1 changed files with 25 additions and 25 deletions

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drivers/media/video/bt8xx/bttv-driver.c

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