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ep93xx: set DMA masks for the ep93xx_eth

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Since the driver uses the DMA API, we should pass it valid DMA masks.

Signed-off-by: Mika Westerberg <mika.westerberg@iki.fi>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Tested-by: Petr Stetiar <ynezz@true.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mika Westerberg 2011-06-11 08:39:54 +00:00 • committed by David S. Miller
parent 0b5c9db1b1
commit fa70cf472c
1 changed files with 5 additions and 1 deletions
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4
arch/arm/mach-ep93xx/core.c
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@ -402,11 +402,15 @@ static struct resource ep93xx_eth_resource[] = {
} }
}; };
static u64 ep93xx_eth_dma_mask = DMA_BIT_MASK(32);
static struct platform_device ep93xx_eth_device = { static struct platform_device ep93xx_eth_device = {
.name = "ep93xx-eth", .name = "ep93xx-eth",
.id = -1, .id = -1,
.dev = { .dev = {
.platform_data = &ep93xx_eth_data, .platform_data = &ep93xx_eth_data,
.coherent_dma_mask = DMA_BIT_MASK(32),
.dma_mask = &ep93xx_eth_dma_mask,
}, },
.num_resources = ARRAY_SIZE(ep93xx_eth_resource), .num_resources = ARRAY_SIZE(ep93xx_eth_resource),
.resource = ep93xx_eth_resource, .resource = ep93xx_eth_resource,