net: pxa168_eth: PXA168_ETH should depend on HAS_DMA

If NO_DMA=y:

drivers/built-in.o: In function `rxq_deinit':
pxa168_eth.c:(.text+0x2a2f2e): undefined reference to `dma_free_coherent'
drivers/built-in.o: In function `txq_reclaim':
pxa168_eth.c:(.text+0x2a3044): undefined reference to `dma_unmap_single'
drivers/built-in.o: In function `txq_deinit':
pxa168_eth.c:(.text+0x2a310a): undefined reference to `dma_free_coherent'
drivers/built-in.o: In function `txq_init':
pxa168_eth.c:(.text+0x2a3226): undefined reference to `dma_alloc_coherent'
drivers/built-in.o: In function `rxq_init':
pxa168_eth.c:(.text+0x2a32d4): undefined reference to `dma_alloc_coherent'
drivers/built-in.o: In function `init_hash_table':
pxa168_eth.c:(.text+0x2a3354): undefined reference to `dma_alloc_coherent'
drivers/built-in.o: In function `rxq_refill':
pxa168_eth.c:(.text+0x2a345a): undefined reference to `dma_map_single'
drivers/built-in.o: In function `rxq_process':
pxa168_eth.c:(.text+0x2a39cc): undefined reference to `dma_unmap_single'
drivers/built-in.o: In function `pxa168_eth_remove':
pxa168_eth.c:(.text+0x2a3b84): undefined reference to `dma_free_coherent'
drivers/built-in.o: In function `pxa168_eth_start_xmit':
pxa168_eth.c:(.text+0x2a3e8a): undefined reference to `dma_map_single'

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/marvell/Kconfig b/drivers/net/ethernet/marvell/Kconfig
index b3b72ad92d4a9de406e327d93d10cc1e1ef7d8cd..d323a695dfbcb4e3c6f23dfacf75cc45fb7908ee 100644 (file)
--- a/drivers/net/ethernet/marvell/Kconfig
+++ b/drivers/net/ethernet/marvell/Kconfig
@@ -64,7 +64,8 @@ config MVPP2
 
 config PXA168_ETH
        tristate "Marvell pxa168 ethernet support"
-       depends on (CPU_PXA168 || ARCH_BERLIN || COMPILE_TEST) && HAS_IOMEM
+       depends on HAS_IOMEM && HAS_DMA
+       depends on CPU_PXA168 || ARCH_BERLIN || COMPILE_TEST
        select PHYLIB
        ---help---
          This driver supports the pxa168 Ethernet ports.