From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Fri, 31 May 2013 11:59:20 +0000 (+0800)
Subject: xen-pciback: fix error return code in pcistub_irq_handler_switch()
X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~23^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=405010df1dd657151543d93b01578b0c533788b5;p=pandora-kernel.git

xen-pciback: fix error return code in pcistub_irq_handler_switch()

Fix to return -ENOENT in the pcistub_device_find() and pci_get_drvdata()
error handling case instead of 0(overwrite to 0 by str_to_slot()), as done
elsewhere in this function.

Acked-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
---

Reading git-diff-tree failed