diff options
| author | Manuel Lauss <manuel.lauss@gmail.com> | 2014-07-23 16:36:26 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-07-30 13:56:34 +0200 |
| commit | 2f73bfbe0873452f4cd388ec2f67f8226fe93f79 (patch) | |
| tree | 9070345314cad7ea65779636fce34284b4cd3637 /arch/mips/alchemy/common/dma.c | |
| parent | 9cf12167e909a86fbc4b39cf4cffef4cba40f1b3 (diff) | |
MIPS: Alchemy: remove au_read/write/sync
replace au_read/write/sync with __raw_read/write and wmb.
Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com>
Cc: Linux-MIPS <linux-mips@linux-mips.org>
Patchwork: https://patchwork.linux-mips.org/patch/7465/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/alchemy/common/dma.c')
| -rw-r--r-- | arch/mips/alchemy/common/dma.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/arch/mips/alchemy/common/dma.c b/arch/mips/alchemy/common/dma.c index 9b624e2c0fcf..4fb6207b883b 100644 --- a/arch/mips/alchemy/common/dma.c +++ b/arch/mips/alchemy/common/dma.c @@ -141,17 +141,17 @@ void dump_au1000_dma_channel(unsigned int dmanr) printk(KERN_INFO "Au1000 DMA%d Register Dump:\n", dmanr); printk(KERN_INFO " mode = 0x%08x\n", - au_readl(chan->io + DMA_MODE_SET)); + __raw_readl(chan->io + DMA_MODE_SET)); printk(KERN_INFO " addr = 0x%08x\n", - au_readl(chan->io + DMA_PERIPHERAL_ADDR)); + __raw_readl(chan->io + DMA_PERIPHERAL_ADDR)); printk(KERN_INFO " start0 = 0x%08x\n", - au_readl(chan->io + DMA_BUFFER0_START)); + __raw_readl(chan->io + DMA_BUFFER0_START)); printk(KERN_INFO " start1 = 0x%08x\n", - au_readl(chan->io + DMA_BUFFER1_START)); + __raw_readl(chan->io + DMA_BUFFER1_START)); printk(KERN_INFO " count0 = 0x%08x\n", - au_readl(chan->io + DMA_BUFFER0_COUNT)); + __raw_readl(chan->io + DMA_BUFFER0_COUNT)); printk(KERN_INFO " count1 = 0x%08x\n", - au_readl(chan->io + DMA_BUFFER1_COUNT)); + __raw_readl(chan->io + DMA_BUFFER1_COUNT)); } /* @@ -204,7 +204,8 @@ int request_au1000_dma(int dev_id, const char *dev_str, } /* fill it in */ - chan->io = KSEG1ADDR(AU1000_DMA_PHYS_ADDR) + i * DMA_CHANNEL_LEN; + chan->io = (void __iomem *)(KSEG1ADDR(AU1000_DMA_PHYS_ADDR) + + i * DMA_CHANNEL_LEN); chan->dev_id = dev_id; chan->dev_str = dev_str; chan->fifo_addr = dev->fifo_addr; |