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-rw-r--r--drivers/usb/musb/musbhsdma.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/musb/musbhsdma.c b/drivers/usb/musb/musbhsdma.c
index 5e83f96d6b77..c767387f507b 100644
--- a/drivers/usb/musb/musbhsdma.c
+++ b/drivers/usb/musb/musbhsdma.c
@@ -259,6 +259,11 @@ static irqreturn_t dma_controller_irq(int irq, void *private_data)
259 if (!int_hsdma) 259 if (!int_hsdma)
260 goto done; 260 goto done;
261 261
262#ifdef CONFIG_BLACKFIN
263 /* Clear DMA interrupt flags */
264 musb_writeb(mbase, MUSB_HSDMA_INTR, int_hsdma);
265#endif
266
262 for (bchannel = 0; bchannel < MUSB_HSDMA_CHANNELS; bchannel++) { 267 for (bchannel = 0; bchannel < MUSB_HSDMA_CHANNELS; bchannel++) {
263 if (int_hsdma & (1 << bchannel)) { 268 if (int_hsdma & (1 << bchannel)) {
264 musb_channel = (struct musb_dma_channel *) 269 musb_channel = (struct musb_dma_channel *)
@@ -324,11 +329,6 @@ static irqreturn_t dma_controller_irq(int irq, void *private_data)
324 } 329 }
325 } 330 }
326 331
327#ifdef CONFIG_BLACKFIN
328 /* Clear DMA interrup flags */
329 musb_writeb(mbase, MUSB_HSDMA_INTR, int_hsdma);
330#endif
331
332 retval = IRQ_HANDLED; 332 retval = IRQ_HANDLED;
333done: 333done:
334 spin_unlock_irqrestore(&musb->lock, flags); 334 spin_unlock_irqrestore(&musb->lock, flags);