iommu/shmobile: Don't ignore the ipmmu_iommu_init() return value
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Fri, 21 Feb 2014 15:54:53 +0000 (16:54 +0100)
committerLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Thu, 17 Apr 2014 10:16:12 +0000 (12:16 +0200)
commitac1ef1fed3d2c1cd4902ecb92876cb239c97a870
tree51190f5de523a75f871dbc401726a285b40e0a51
parentc9eaa447e77efe77b7fa4c953bd62de8297fd6c5
iommu/shmobile: Don't ignore the ipmmu_iommu_init() return value

The function can fail, don't ignore its error value.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
drivers/iommu/shmobile-ipmmu.c