diff options
Diffstat (limited to 'drivers/usb/musb/cppi_dma.h')
| -rw-r--r-- | drivers/usb/musb/cppi_dma.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/usb/musb/cppi_dma.h b/drivers/usb/musb/cppi_dma.h index 729b4071787..59bf949e589 100644 --- a/drivers/usb/musb/cppi_dma.h +++ b/drivers/usb/musb/cppi_dma.h @@ -5,7 +5,6 @@ #include <linux/slab.h> #include <linux/list.h> -#include <linux/smp_lock.h> #include <linux/errno.h> #include <linux/dmapool.h> @@ -119,6 +118,8 @@ struct cppi { void __iomem *mregs; /* Mentor regs */ void __iomem *tibase; /* TI/CPPI regs */ + int irq; + struct cppi_channel tx[4]; struct cppi_channel rx[4]; @@ -127,7 +128,7 @@ struct cppi { struct list_head tx_complete; }; -/* irq handling hook */ -extern void cppi_completion(struct musb *, u32 rx, u32 tx); +/* CPPI IRQ handler */ +extern irqreturn_t cppi_interrupt(int, void *); #endif /* end of ifndef _CPPI_DMA_H_ */ |