s390x/pci: separate s390_pcihost_iommu_configure function
authorYi Min Zhao <zyimin@linux.vnet.ibm.com>
Wed, 4 May 2016 07:06:44 +0000 (15:06 +0800)
committerCornelia Huck <cornelia.huck@de.ibm.com>
Tue, 17 May 2016 13:50:29 +0000 (15:50 +0200)
commit715838881fdcab07aff26ce2f5fd37a4af8f243f
tree05af0163de8d04f2c549b13ad162a8ab5ad64bae
parent8f5cb69313acac264201289c08f255f0ddac71a4
s390x/pci: separate s390_pcihost_iommu_configure function

Split s390_pcihost_iommu_configure() into separate functions for
configuring and deconfiguring in order to make the code more readable.

Signed-off-by: Yi Min Zhao <zyimin@linux.vnet.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
hw/s390x/s390-pci-bus.c
hw/s390x/s390-pci-bus.h
hw/s390x/s390-pci-inst.c