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path: root/drivers/usb/musb/cppi_dma.h
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Diffstat (limited to 'drivers/usb/musb/cppi_dma.h')
-rw-r--r--drivers/usb/musb/cppi_dma.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/usb/musb/cppi_dma.h b/drivers/usb/musb/cppi_dma.h
index 729b4071787..8a39de3e6e4 100644
--- a/drivers/usb/musb/cppi_dma.h
+++ b/drivers/usb/musb/cppi_dma.h
@@ -119,6 +119,8 @@ 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 +129,7 @@ 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_ */