diff options
| -rw-r--r-- | arch/blackfin/include/asm/dma.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/blackfin/include/asm/dma.h b/arch/blackfin/include/asm/dma.h index 8d1e4c2d2c36..40e9c2bbc6e3 100644 --- a/arch/blackfin/include/asm/dma.h +++ b/arch/blackfin/include/asm/dma.h | |||
| @@ -316,6 +316,8 @@ static inline void disable_dma(unsigned int channel) | |||
| 316 | } | 316 | } |
| 317 | static inline void enable_dma(unsigned int channel) | 317 | static inline void enable_dma(unsigned int channel) |
| 318 | { | 318 | { |
| 319 | dma_ch[channel].regs->curr_x_count = 0; | ||
| 320 | dma_ch[channel].regs->curr_y_count = 0; | ||
| 319 | dma_ch[channel].regs->cfg |= DMAEN; | 321 | dma_ch[channel].regs->cfg |= DMAEN; |
| 320 | } | 322 | } |
| 321 | int set_dma_callback(unsigned int channel, irq_handler_t callback, void *data); | 323 | int set_dma_callback(unsigned int channel, irq_handler_t callback, void *data); |