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| author | Nicolas Pitre <nico@cam.org> | 2009-05-22 16:53:40 -0400 |
|---|---|---|
| committer | Nicolas Pitre <nico@cam.org> | 2009-05-22 17:05:53 -0400 |
| commit | a49a018a6ea6d73742a81d673fe5ec4a7d2137b3 (patch) | |
| tree | 66eadfec4cfaa80eb2730f06997788bbd3c315ff /arch/arm/mach-orion5x | |
| parent | 85bc26211c6a2c6e82c2403697f8ce44e9587215 (diff) | |
| download | lwn-a49a018a6ea6d73742a81d673fe5ec4a7d2137b3.tar.gz lwn-a49a018a6ea6d73742a81d673fe5ec4a7d2137b3.zip | |
[ARM] add coherent DMA mask for mv643xx_eth
Since commit eb0519b5a1cf, mv643xx_eth is non functional on ARM because
the platform device declaration does not include any coherent DMA mask
and coherent memory allocations fail.
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Diffstat (limited to 'arch/arm/mach-orion5x')
| -rw-r--r-- | arch/arm/mach-orion5x/common.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c index a51fb9dd65a7..b1c7778d9f96 100644 --- a/arch/arm/mach-orion5x/common.c +++ b/arch/arm/mach-orion5x/common.c @@ -188,6 +188,9 @@ static struct platform_device orion5x_eth = { .id = 0, .num_resources = 1, .resource = orion5x_eth_resources, + .dev = { + .coherent_dma_mask = 0xffffffff, + }, }; void __init orion5x_eth_init(struct mv643xx_eth_platform_data *eth_data) |