From: Kishon Vijay Abraham I <kishon@ti.com>
Date: Fri, 31 Jul 2015 12:25:10 +0000 (+0530)
Subject: PCI: dra7xx: Disable pm_runtime on get_sync failure
X-Git-Tag: omap-for-v4.3/fixes-merge-window~31^2~2^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e2bdb0e7abf4b5170874e415ec42df547916dd3;p=pandora-kernel.git

PCI: dra7xx: Disable pm_runtime on get_sync failure

Fix the error handling when pm_runtime_get_sync() fails.

If pm_runtime_get_sync() fails, call pm_runtime_disable() so there are no
unbalanced pm_runtime_enable() calls.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Jingoo Han <jingoohan1@gmail.com>
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