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ethernet: synopsys: SYNOPSYS_DWC_ETH_QOS should depend on HAS_DMA 

If NO_DMA=y:

    ERROR: "dma_alloc_coherent" [drivers/net/ethernet/synopsys/dwc_eth_qos.ko] undefined!
    ERROR: "dma_free_coherent" [drivers/net/ethernet/synopsys/dwc_eth_qos.ko] undefined!
    ERROR: "dma_unmap_single" [drivers/net/ethernet/synopsys/dwc_eth_qos.ko] undefined!
    ERROR: "dma_map_page" [drivers/net/ethernet/synopsys/dwc_eth_qos.ko] undefined!
    ERROR: "dma_mapping_error" [drivers/net/ethernet/synopsys/dwc_eth_qos.ko] undefined!
    ERROR: "dma_map_single" [drivers/net/ethernet/synopsys/dwc_eth_qos.ko] undefined!

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Lars Persson <larper@axis.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Geert Uytterhoeven 2015-09-04 14:44:12 +02:00 committed by David S. Miller
parent 0f1b7354e0
commit e5a5837da7
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/synopsys/Kconfig
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@ -20,7 +20,7 @@ config SYNOPSYS_DWC_ETH_QOS
select PHYLIB
select CRC32
select MII
depends on OF
depends on OF && HAS_DMA
---help---
This driver supports the DWC Ethernet QoS from Synopsys