| commit | 3cdadc50bbe8f04c1231c8af614cafd7ddd622bf | [log] [tgz] |
|---|---|---|
| author | Richard Zidlicky <rz@linux-m68k.org> | Tue Aug 24 09:52:36 2010 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | Mon Sep 27 22:21:59 2010 -0300 |
| tree | f42de4ed576985173c30d19befbe5570a6798948 | |
| parent | 970d14c6cca8c71307a4d23fe373c5895175b2d7 [diff] |
V4L/DVB: dvb: fix smscore_getbuffer() logic Drivers shouldn't sleep while holding a spinlock. A previous workaround were to release the spinlock before callinc schedule(). This patch uses a different approach: it just waits for the siano hardware to answer. Signed-off-by: Richard Zidlicky <rz@linux-m68k.org> Cc: stable@kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>