From 030f940a535433605e6b4ee43f36189e5cace022 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Janusz=20U=C5=BCycki?= <j.uzycki@elproma.com.pl>
Date: Tue, 23 Sep 2014 12:48:26 +0200
Subject: [PATCH] i2c: mxs: detect No Slave Ack on SELECT in PIO mode

i2cdetect scanned i2c bus slow because the i2c-mxs driver ignored the
NO_SLAVE_ACK bit during busy-waiting loop. Thanks to the patch, the
speedup happens.

Signed-off-by: Janusz Uzycki <j.uzycki@elproma.com.pl>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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Reading git-format-patch failed