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Message-Id: <1368133494-22198-7-git-send-email-geert@linux-m68k.org>
Date:	Thu,  9 May 2013 23:04:49 +0200
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	linux-kernel@...r.kernel.org
Cc:	Geert Uytterhoeven <geert@...ux-m68k.org>,
	Nicolas Ferre <nicolas.ferre@...el.com>,
	"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org
Subject: [PATCH 07/12] net/ethernet: ARM_AT91_ETHER should depend on HAS_DMA

If NO_DMA=y:

drivers/built-in.o: In function `at91ether_start':
drivers/net/ethernet/cadence/at91_ether.c:49: undefined reference to `dma_alloc_coherent'
drivers/net/ethernet/cadence/at91_ether.c:60: undefined reference to `dma_free_coherent'
drivers/built-in.o: In function `at91ether_interrupt':
drivers/net/ethernet/cadence/at91_ether.c:250: undefined reference to `dma_unmap_single'
drivers/built-in.o: In function `at91ether_start_xmit':
drivers/net/ethernet/cadence/at91_ether.c:169: undefined reference to `dma_map_single'
drivers/built-in.o: In function `at91ether_close':
drivers/net/ethernet/cadence/at91_ether.c:145: undefined reference to `dma_free_coherent'

Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
Cc: Nicolas Ferre <nicolas.ferre@...el.com>
Cc: David S. Miller <davem@...emloft.net>
Cc: netdev@...r.kernel.org
---
 drivers/net/ethernet/cadence/Kconfig |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/ethernet/cadence/Kconfig b/drivers/net/ethernet/cadence/Kconfig
index 1194446..0d9d6e6 100644
--- a/drivers/net/ethernet/cadence/Kconfig
+++ b/drivers/net/ethernet/cadence/Kconfig
@@ -22,7 +22,7 @@ if NET_CADENCE
 
 config ARM_AT91_ETHER
 	tristate "AT91RM9200 Ethernet support"
-	depends on GENERIC_HARDIRQS
+	depends on GENERIC_HARDIRQS && HAS_DMA
 	select NET_CORE
 	select MACB
 	---help---
-- 
1.7.0.4

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