diff options
Diffstat (limited to 'drivers/iommu')
-rw-r--r-- | drivers/iommu/dmar.c | 3 | ||||
-rw-r--r-- | drivers/iommu/intel-iommu.c | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c index 6a86b5d1defa..7330a66e2b7e 100644 --- a/drivers/iommu/dmar.c +++ b/drivers/iommu/dmar.c @@ -1871,10 +1871,11 @@ static int dmar_hp_remove_drhd(struct acpi_dmar_header *header, void *arg) /* * All PCI devices managed by this unit should have been destroyed. */ - if (!dmaru->include_all && dmaru->devices && dmaru->devices_cnt) + if (!dmaru->include_all && dmaru->devices && dmaru->devices_cnt) { for_each_active_dev_scope(dmaru->devices, dmaru->devices_cnt, i, dev) return -EBUSY; + } ret = dmar_ir_hotplug(dmaru, false); if (ret == 0) diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index 323dac9900ba..4b9040bb2f1c 100644 --- a/drivers/iommu/intel-iommu.c +++ b/drivers/iommu/intel-iommu.c @@ -4272,10 +4272,11 @@ int dmar_check_one_atsr(struct acpi_dmar_header *hdr, void *arg) if (!atsru) return 0; - if (!atsru->include_all && atsru->devices && atsru->devices_cnt) + if (!atsru->include_all && atsru->devices && atsru->devices_cnt) { for_each_active_dev_scope(atsru->devices, atsru->devices_cnt, i, dev) return -EBUSY; + } return 0; } |