From 68532bdac35c9cc467c14cb9ea675835e07b5619 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Wed, 7 Jan 2009 23:14:38 +0800 Subject: Blackfin arch: drop custom dma_interrupt_t and just use irq_handler_t Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu --- arch/blackfin/include/asm/dma.h | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'arch/blackfin/include/asm/dma.h') diff --git a/arch/blackfin/include/asm/dma.h b/arch/blackfin/include/asm/dma.h index ca8252ab7a10..045bd1ce72bf 100644 --- a/arch/blackfin/include/asm/dma.h +++ b/arch/blackfin/include/asm/dma.h @@ -110,8 +110,6 @@ struct dma_register { }; -typedef irqreturn_t(*dma_interrupt_t) (int irq, void *dev_id); - struct dma_channel { struct mutex dmalock; const char *device_id; @@ -120,7 +118,7 @@ struct dma_channel { struct dmasg *sg; /* large mode descriptor */ unsigned int ctrl_num; /* controller number */ unsigned int irq; - dma_interrupt_t irq_callback; + irq_handler_t irq_callback; void *data; unsigned int dma_enable_flag; unsigned int loopback_flag; @@ -171,7 +169,7 @@ int dma_channel_active(unsigned int channel); /* check if a channel is in use */ void disable_dma(unsigned int channel); void enable_dma(unsigned int channel); int request_dma(unsigned int channel, const char *device_id); -int set_dma_callback(unsigned int channel, dma_interrupt_t callback, +int set_dma_callback(unsigned int channel, irq_handler_t callback, void *data); void dma_disable_irq(unsigned int channel); void dma_enable_irq(unsigned int channel); -- cgit v1.2.2