shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-05-31 16:26:41 +09:00
Code Issues Packages Projects Releases Wiki Activity

iommu: Call remove_device call-back after driver release

Browse Source 
Do not remove the device from the IOMMU while the driver is
still attached.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Joerg Roedel
2015-05-28 18:41:28 +02:00
parent 8da30142a2
commit 843cb6dc77
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/iommu/iommu.c
View File

@@ -779,7 +779,7 @@ static int iommu_bus_notifier(struct notifier_block *nb,
if (action == BUS_NOTIFY_ADD_DEVICE) {
if (ops->add_device)
return ops->add_device(dev);
} else if (action == BUS_NOTIFY_DEL_DEVICE) {
} else if (action == BUS_NOTIFY_REMOVED_DEVICE) {
if (ops->remove_device && dev->iommu_group) {
ops->remove_device(dev);
return 0;