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Message-Id: <1368133494-22198-10-git-send-email-geert@linux-m68k.org>
Date: Thu, 9 May 2013 23:04:52 +0200
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: linux-kernel@...r.kernel.org
Cc: Geert Uytterhoeven <geert@...ux-m68k.org>,
Dmitry Tarnyagin <dmitry.tarnyagin@...kless.no>,
"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org
Subject: [PATCH 10/12] caif: CAIF_VIRTIO should depend on HAS_DMA
If NO_DMA=y:
drivers/built-in.o: In function `cfv_destroy_genpool':
drivers/net/caif/caif_virtio.c:364: undefined reference to `dma_free_coherent'
drivers/built-in.o: In function `cfv_create_genpool':
drivers/net/caif/caif_virtio.c:397: undefined reference to `dma_alloc_coherent'
Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
Cc: Dmitry Tarnyagin <dmitry.tarnyagin@...kless.no>
Cc: David S. Miller <davem@...emloft.net>
Cc: netdev@...r.kernel.org
---
drivers/net/caif/Kconfig | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/caif/Kconfig b/drivers/net/caif/Kconfig
index 7ffc756..5470980 100644
--- a/drivers/net/caif/Kconfig
+++ b/drivers/net/caif/Kconfig
@@ -43,7 +43,7 @@ config CAIF_HSI
config CAIF_VIRTIO
tristate "CAIF virtio transport driver"
- depends on CAIF
+ depends on CAIF && HAS_DMA
select VHOST_RING
select VIRTIO
select GENERIC_ALLOCATOR
--
1.7.0.4
--
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