V4L/DVB (7378): cleanup variable initialization

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flags used for spinlocks don't need to be initialized, except where the
compiler has no way to see, that the spin_unlock_irqrestore is only called
if the spin_lock_irqsave has been called before. Local variable
initialization doesn't have to be protected.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

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Guennadi Liakhovetski 2008-04-22 14:46:03 -03:00 • committed by Mauro Carvalho Chehab

parent b2cb200f0d

commit 7daa4a8897

2 changed files with 3 additions and 4 deletions

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4

drivers/media/video/ivtv/ivtv-queue.c

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3

drivers/media/video/videobuf-core.c

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