From: Frank Schaefer Date: Mon, 3 Jun 2013 17:12:05 +0000 (-0300) Subject: [media] em28xx: remove GPIO register caching X-Git-Tag: v3.11-rc1~17^2~106 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6914d70ecf53e90814fd6d4c8e413b3a8f708d38;p=pandora-kernel.git [media] em28xx: remove GPIO register caching The GPIO register caching is the result of wrong assumptions and incomplete knowledge about the GPIO registers and their functionality. Today, we know that it is not needed. It is also limited to a single register and therefore incomplete (newer chips are using multiple registers). Instead of extending the caching, get rid of it, because it has no real benefits and just bloats/complicates the code. Signed-off-by: Frank Schäfer Signed-off-by: Mauro Carvalho Chehab --- Reading git-diff-tree failed