From: Shubhrajyoti D <shubhrajyoti@ti.com>
Date: Tue, 29 May 2012 10:56:19 +0000 (+0530)
Subject: I2C: OMAP: Handle error check for pm runtime
X-Git-Tag: v3.6-rc1~67^2~52
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3b0fb97c8dc476935670706873c27a474191ccce;p=pandora-kernel.git

I2C: OMAP: Handle error check for pm runtime

If PM runtime get_sync fails return with the error
so that no further reads/writes goes through the interface.
This will avoid possible abort. Add a error message in case
of failure with the cause of the failure.

Reviewed-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
---

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