| commit | 48ffae87e91346382790af10d793cba4d2e1d341 | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <dan.carpenter@oracle.com> | Thu Nov 24 14:05:44 2016 +0300 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Thu Jan 12 11:39:28 2017 +0100 |
| tree | 5d6ccb79ea32925ab8e3792651177f99a4dcdf54 | |
| parent | 54eed7ab1367f3d802ba516a60967e8547224a55 [diff] |
iommu/amd: Missing error code in amd_iommu_init_device()
commit 24c790fbf5d8f54c8c82979db11edea8855b74bf upstream.
We should set "ret" to -EINVAL if iommu_group_get() fails.
Fixes: 55c99a4dc50f ("iommu/amd: Use iommu_attach_group()")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>