From: Matthias Schwarzott <zzam@gentoo.org>
Date: Sat, 1 Nov 2014 20:19:21 +0000 (-0300)
Subject: [media] cx231xx: use 1 byte read for i2c scan
X-Git-Tag: omap-for-v3.19/fixes-rc1~133^2~239
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d88d0916b988d37edac35407688bc4b009c916b;p=pandora-kernel.git

[media] cx231xx: use 1 byte read for i2c scan

Now cx231xx_i2c_check_for_device works like i2c_check_for_device of em28xx driver.

For me this fixes scanning of all ports but port 2.

Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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