Merge tag 'iommu-updates-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/joro...

[linux-2.6-block.git] / drivers / iommu / intel-iommu.c

diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 9d2938e12aa3a58c8b17f10049e83e1b9c384fed..afbaa2c69a59e5801f2e4b4e0f16fc916e3adad5 100644 (file)
--- 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;
 }