diff options
Diffstat (limited to 'include/asm-blackfin/dma.h')
-rw-r--r-- | include/asm-blackfin/dma.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-blackfin/dma.h b/include/asm-blackfin/dma.h index 5abaa2cee8db..c0d5259e315b 100644 --- a/include/asm-blackfin/dma.h +++ b/include/asm-blackfin/dma.h @@ -33,7 +33,6 @@ #include <linux/slab.h> #include <asm/irq.h> #include <asm/signal.h> -#include <asm/semaphore.h> #include <linux/kernel.h> #include <asm/mach/dma.h> @@ -192,4 +191,7 @@ void clear_dma_irqstat(unsigned int channel); void *dma_memcpy(void *dest, const void *src, size_t count); void *safe_dma_memcpy(void *dest, const void *src, size_t count); +extern int channel2irq(unsigned int channel); +extern struct dma_register *dma_io_base_addr[MAX_BLACKFIN_DMA_CHANNEL]; + #endif |