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| author | Gabor Juhos <juhosg@openwrt.org> | 2008-07-28 07:25:40 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2008-07-28 07:25:40 +0000 |
| commit | b04b1359464c81ea20d181bb1a714f09a994a933 (patch) | |
| tree | 79245af405a58fea19bf801c5716287782192832 /target/linux | |
| parent | 5cb5a026ee1020543270cb7c55bc4fa20128198f (diff) | |
| download | mtk-20170518-b04b1359464c81ea20d181bb1a714f09a994a933.zip mtk-20170518-b04b1359464c81ea20d181bb1a714f09a994a933.tar.gz mtk-20170518-b04b1359464c81ea20d181bb1a714f09a994a933.tar.bz2 | |
make use DMA_BIT_MASK
SVN-Revision: 11966
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/adm5120/files/arch/mips/adm5120/platform.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/platform.c b/target/linux/adm5120/files/arch/mips/adm5120/platform.c index 841d68f..d61e7c6 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/platform.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/platform.c @@ -16,6 +16,7 @@ #include <linux/kernel.h> #include <linux/list.h> #include <linux/device.h> +#include <linux/dma-mapping.h> #include <linux/platform_device.h> #include <asm/bootinfo.h> @@ -89,16 +90,15 @@ struct resource adm5120_hcd_resources[] = { }, }; -static u64 adm5120_hcd_dma_mask = ~(u32)0; - +static u64 adm5120_hcd_dma_mask = DMA_BIT_MASK(24); struct platform_device adm5120_hcd_device = { .name = "adm5120-hcd", - .id = 0, + .id = -1, .num_resources = ARRAY_SIZE(adm5120_hcd_resources), .resource = adm5120_hcd_resources, .dev = { .dma_mask = &adm5120_hcd_dma_mask, - .coherent_dma_mask = 0xFFFFFFFF, + .coherent_dma_mask = DMA_BIT_MASK(24), } }; |