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(parent: b68f906) | patch
V4L/DVB (3500): Ringbuffer: don't reset pointers to zero
authorAndreas Oberritter <obi@linuxtv.org>
Tue, 14 Mar 2006 20:30:09 +0000 (17:30 -0300)
committerLinus Torvalds <torvalds@g5.osdl.org>
Tue, 21 Mar 2006 16:53:27 +0000 (08:53 -0800)
commit7ac09966b2085e6f574bcf042249ce27cf48de89
treed0cfb5b30f033ce3736c1977d71d984d7074cbf3tree | snapshot
parentb68f90649d2f47c2014e2e57c6d28bfce8ef495acommit | diff
V4L/DVB (3500): Ringbuffer: don't reset pointers to zero

Oliver Endriss spotted, that resetting read and write pointers on
flush() requires additional locking and breaks the av7110 driver.
Therefore this patch partially reverts the previous patch titled "make
dvb_ringbuffer compatible to dmxdev_buffer".

Signed-off-by: Andreas Oberritter <obi@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
drivers/media/dvb/dvb-core/dvb_ringbuffer.c diff | blob | history
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