diff options
| author | Joerg Roedel <jroedel@suse.de> | 2015-05-28 18:41:26 +0200 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2015-06-05 15:13:09 +0200 |
| commit | 19762d7095e6392b6ec56c363a6f29b2119488c2 (patch) | |
| tree | 898ce1663cf676e97044be39c3e82f74abdbac63 /drivers/iommu | |
| parent | 269aa808a990b3fdd0e7ec9e04322284c40748c4 (diff) | |
| download | op-kernel-dev-19762d7095e6392b6ec56c363a6f29b2119488c2.zip op-kernel-dev-19762d7095e6392b6ec56c363a6f29b2119488c2.tar.gz | |
iommu: Propagate error in add_iommu_group
Make sure any errors reported from the IOMMU drivers get
progapated back to the IOMMU core.
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/iommu.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index 755e488..9c9336a 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -750,9 +750,7 @@ static int add_iommu_group(struct device *dev, void *data) WARN_ON(dev->iommu_group); - ops->add_device(dev); - - return 0; + return ops->add_device(dev); } static int iommu_bus_notifier(struct notifier_block *nb, |
