pch_can: depends on PCI

Fix pch_can build when CONFIG_PCI is not enabled.  It uses pci interfaces
and data structures, so it should depend on PCI.

drivers/net/can/pch_can.c:1044: error: implicit declaration of function 'pci_enable_msi'
drivers/net/can/pch_can.c:1079: error: implicit declaration of function 'pci_disable_msi'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/can/Kconfig b/drivers/net/can/Kconfig
index a0b02bce694c..080574b0fff0 100644
--- a/drivers/net/can/Kconfig
+++ b/drivers/net/can/Kconfig
@@ -84,7 +84,7 @@ config CAN_FLEXCAN
 
 config PCH_CAN
         tristate "PCH CAN"
-        depends on  CAN_DEV
+        depends on CAN_DEV && PCI
         ---help---
           This driver is for PCH CAN of Topcliff which is an IOH for x86
           embedded processor.