From e222d6a4259c134553acab493b5ab9fc05d70132 Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@ingics.com>
Date: Sat, 1 Nov 2014 11:45:32 +0800
Subject: [PATCH] iommu/ipmmu-vmsa: Return proper error if devm_request_irq
 fails

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---
Reading git-format-patch failed