From: Shubhrajyoti D <shubhrajyoti@ti.com>
Date: Fri, 28 Oct 2011 11:44:18 +0000 (+0530)
Subject: spi/omap: call pm_runtime_disable in error path and remove
X-Git-Tag: v3.3-rc1~63^3~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=751c925cbb3a270f9771e3945494cb44bd9e732a;p=pandora-kernel.git

spi/omap: call pm_runtime_disable in error path and remove

omap mcspi probe() doesnt call pm_runtime  disable functions
in case of failure. remove() doesnt call pm_runtime disable. This could
lead to warnings as below on subsequent insmod.

~# insmod spi-omap2-mcspi.ko
[  255.383671] omap2_mcspi omap2_mcspi.1: Unbalanced pm_runtime_enable!
...

This patch adds the pm_runtime disable() at appropriate stages.

Signed-off-by: Hebbar, Gururaja <gururaja.hebbar@ti.com>
Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---

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