iommu/amd: Make call-sites of get_device_id aware of its return value
authorWan Zongshun <Vincent.Wan@amd.com>
Fri, 1 Apr 2016 13:06:02 +0000 (09:06 -0400)
committerJoerg Roedel <jroedel@suse.de>
Thu, 7 Apr 2016 11:29:41 +0000 (13:29 +0200)
commit7aba6cb9ee9db7849d0bf57891d9c7feb4e89457
tree546e3084c0185e9487668b1eea0ad871e6fe2344
parentca3bf5d47cec8b7614bcb2e9132c40081d6d81db
iommu/amd: Make call-sites of get_device_id aware of its return value

This patch is to make the call-sites of get_device_id aware of its
return value.

Signed-off-by: Wan Zongshun <Vincent.Wan@amd.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/amd_iommu.c