net: cadence: Add architecture dependencies

The Cadence ethernet chipsets are only used on specific ARM
architectures. Add Kconfig dependencies so that drivers for these
chipsets are only buildable on the relevant architectures.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/cadence/Kconfig b/drivers/net/ethernet/cadence/Kconfig
index 751d5c7..7e49c43 100644 (file)
--- a/drivers/net/ethernet/cadence/Kconfig
+++ b/drivers/net/ethernet/cadence/Kconfig
@@ -4,7 +4,7 @@
 
 config NET_CADENCE
        bool "Cadence devices"
-       depends on HAS_IOMEM
+       depends on HAS_IOMEM && (ARM || AVR32 || COMPILE_TEST)
        default y
        ---help---
          If you have a network (Ethernet) card belonging to this class, say Y.
@@ -22,7 +22,7 @@ if NET_CADENCE
 
 config ARM_AT91_ETHER
        tristate "AT91RM9200 Ethernet support"
-       depends on HAS_DMA
+       depends on HAS_DMA && (ARCH_AT91RM9200 || COMPILE_TEST)
        select MACB
        ---help---
          If you wish to compile a kernel for the AT91RM9200 and enable
@@ -30,7 +30,7 @@ config ARM_AT91_ETHER
 
 config MACB
        tristate "Cadence MACB/GEM support"
-       depends on HAS_DMA
+       depends on HAS_DMA && (PLATFORM_AT32AP || ARCH_AT91 || ARCH_PICOXCELL || ARCH_ZYNQ || COMPILE_TEST)
        select PHYLIB
        ---help---
          The Cadence MACB ethernet interface is found on many Atmel AT32 and