From: Devin Heitmueller Date: Thu, 18 Feb 2010 01:51:46 +0000 (-0300) Subject: V4L/DVB: au8522: fix case where we don't perform the first tune after going digital X-Git-Tag: v2.6.35-rc1~480^2~417 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b628a2a3d4e97044cc9f6818bfb8330d8d0b021a;p=pandora-kernel.git V4L/DVB: au8522: fix case where we don't perform the first tune after going digital Address a problem found in MythTV where if we are in digital mode, switch to analog mode, and the switch back to digital mode, the first tuning request after switching back to digital mode gets dropped. This is because the au8522 maintains internal state, and would think the demod was already tuned to the target frequency. Thanks to Zaphod Beeblebrox for reporting this issue. Signed-off-by: Devin Heitmueller Signed-off-by: Mauro Carvalho Chehab --- Reading git-diff-tree failed