iommu/amd: Handle errors returned from iommu_init_device
authorJoerg Roedel <jroedel@suse.de>
Thu, 11 Jun 2015 07:21:39 +0000 (09:21 +0200)
committerJoerg Roedel <jroedel@suse.de>
Thu, 11 Jun 2015 07:42:25 +0000 (09:42 +0200)
Without this patch only -ENOTSUPP is handled, but there are
other possible errors. Handle them too.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/amd_iommu.c

Simple merge