xen-platform: Fix compile errors if CONFIG_PCI is not enabled.
drivers/xen/platform-pci.c:127: error: implicit declaration of function
'pci_request_region'
drivers/xen/platform-pci.c:165: error: implicit declaration of function
'pci_release_region'
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig
index 6e6180c..6f52b31 100644
--- a/drivers/xen/Kconfig
+++ b/drivers/xen/Kconfig
@@ -64,7 +64,7 @@
config XEN_PLATFORM_PCI
tristate "xen platform pci device driver"
- depends on XEN_PVHVM
+ depends on XEN_PVHVM && PCI
default m
help
Driver for the Xen PCI Platform device: it is responsible for