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path: root/drivers/usb/musb/musbhsdma.c
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Diffstat (limited to 'drivers/usb/musb/musbhsdma.c')
-rw-r--r--drivers/usb/musb/musbhsdma.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/usb/musb/musbhsdma.c b/drivers/usb/musb/musbhsdma.c
index e8e9f9aab203..ab7ec09a8afe 100644
--- a/drivers/usb/musb/musbhsdma.c
+++ b/drivers/usb/musb/musbhsdma.c
@@ -195,6 +195,7 @@ static int dma_channel_abort(struct dma_channel *channel)
{
struct musb_dma_channel *musb_channel = channel->private_data;
void __iomem *mbase = musb_channel->controller->base;
+ struct musb *musb = musb_channel->controller->private_data;
u8 bchannel = musb_channel->idx;
int offset;
@@ -202,7 +203,7 @@ static int dma_channel_abort(struct dma_channel *channel)
if (channel->status == MUSB_DMA_STATUS_BUSY) {
if (musb_channel->transmit) {
- offset = MUSB_EP_OFFSET(musb_channel->epnum,
+ offset = musb->io.ep_offset(musb_channel->epnum,
MUSB_TXCSR);
/*
@@ -215,7 +216,7 @@ static int dma_channel_abort(struct dma_channel *channel)
csr &= ~MUSB_TXCSR_DMAMODE;
musb_writew(mbase, offset, csr);
} else {
- offset = MUSB_EP_OFFSET(musb_channel->epnum,
+ offset = musb->io.ep_offset(musb_channel->epnum,
MUSB_RXCSR);
csr = musb_readw(mbase, offset);
@@ -326,7 +327,7 @@ static irqreturn_t dma_controller_irq(int irq, void *private_data)
(musb_channel->max_packet_sz - 1)))
) {
u8 epnum = musb_channel->epnum;
- int offset = MUSB_EP_OFFSET(epnum,
+ int offset = musb->io.ep_offset(epnum,
MUSB_TXCSR);
u16 txcsr;