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Subject[PATCH 3/4] usb: musb: Kill some compiling warning in musb Blackfin part
Date
Signed-off-by: Bryan Wu <cooloney@kernel.org>
---
drivers/usb/musb/blackfin.c | 14 ++++++++------
1 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/drivers/usb/musb/blackfin.c b/drivers/usb/musb/blackfin.c
index 6299cf0..c4ade98 100644
--- a/drivers/usb/musb/blackfin.c
+++ b/drivers/usb/musb/blackfin.c
@@ -41,9 +41,11 @@ void musb_write_fifo(struct musb_hw_ep *hw_ep, u16 len, const u8 *src)
dump_fifo_data(src, len);

if (unlikely((unsigned long)src & 0x01))
- outsw_8(fifo, src, len & 0x01 ? (len >> 1) + 1 : len >> 1);
+ outsw_8((unsigned long)fifo, src,
+ len & 0x01 ? (len >> 1) + 1 : len >> 1);
else
- outsw(fifo, src, len & 0x01 ? (len >> 1) + 1 : len >> 1);
+ outsw((unsigned long)fifo, src,
+ len & 0x01 ? (len >> 1) + 1 : len >> 1);
}

/*
@@ -54,8 +56,6 @@ void musb_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst)
void __iomem *fifo = hw_ep->fifo;
u8 epnum = hw_ep->epnum;
u16 dma_reg = 0;
- int i;
- u16 *data;

DBG(4, "%cX ep%d fifo %p count %d buf %p\n",
'R', hw_ep->epnum, fifo, len, dst);
@@ -96,9 +96,11 @@ void musb_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst)
SSYNC();
#else
if (unlikely((unsigned long)dst & 0x01))
- insw_8(fifo, dst, len & 0x01 ? (len >> 1) + 1 : len >> 1);
+ insw_8((unsigned long)fifo, dst,
+ len & 0x01 ? (len >> 1) + 1 : len >> 1);
else
- insw(fifo, dst, len & 0x01 ? (len >> 1) + 1 : len >> 1);
+ insw((unsigned long)fifo, dst,
+ len & 0x01 ? (len >> 1) + 1 : len >> 1);
#endif

dump_fifo_data(dst, len);
--
1.5.6.3

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