From: Mauro Carvalho Chehab Date: Thu, 25 Jun 2009 19:28:23 +0000 (-0300) Subject: V4L/DVB (12134): vivi: bug: don't assume that S_STD will be called before streaming X-Git-Tag: v2.6.31-rc3~74^2~24 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c285addb3991c9b73b8d1a2b652ce0f1f67e90e1;p=pandora-kernel.git V4L/DVB (12134): vivi: bug: don't assume that S_STD will be called before streaming precalculate_bars() improved vivi performance. However, it assumed that always before streaming, the driver would call VIDIOC_S_STD. This is not an API requirement, and the testing apps don't do that. Due to that, a regression were caused by the patch that added it. This patch moves the precalculate_bars to the proper place of the code, calling it at buffer_prepare() callback. Signed-off-by: Mauro Carvalho Chehab --- Reading git-diff-tree failed