From: Janusz Użycki <j.uzycki@elproma.com.pl>
Date: Tue, 9 Sep 2014 16:19:30 +0000 (+0200)
Subject: i2c: mxs: fix error message in pio transfer
X-Git-Tag: fixes-for-v3.18-merge-window~67^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a4780d039ca5c3ef318db084f1bfc6ebed6876c8;p=pandora-kernel.git

i2c: mxs: fix error message in pio transfer

If I2C_M_RD flag is set SELECT command is sent and afterward READ
command. The patch fixes READ command to return READ failure error
message instead of SELECT failure error message.

Signed-off-by: Janusz Uzycki <j.uzycki@elproma.com.pl>
Acked-by: Marek Vasut <marex@denx.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
---

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