The generic fifo functions already use non wrapped accesses in various
cases through the iowrite#_rep functions, and all platforms which override
the default musb_read[b|w] / _write[b|w] functions also provide their own
fifo access functions, so we can safely drop the unnecessary indirection
from the fifo access functions.
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
drivers/usb/musb/musb_core.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index 01ed3a6..016b5b9 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -313,7 +313,7 @@ static void musb_default_write_fifo(struct musb_hw_ep *hw_ep, u16 len,
index += len & ~0x03;
}
if (len & 0x02) {
- musb_writew(fifo, 0, *(u16 *)&src[index]);
+ __raw_writew(*(u16 *)&src[index], fifo);
index += 2;
}
} else {
@@ -323,7 +323,7 @@ static void musb_default_write_fifo(struct musb_hw_ep *hw_ep, u16 len,
}
}
if (len & 0x01)
- musb_writeb(fifo, 0, src[index]);
+ __raw_writeb(src[index], fifo);
} else {
/* byte aligned */
iowrite8_rep(fifo, src, len);
@@ -355,7 +355,7 @@ static void musb_default_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst)
index = len & ~0x03;
}
if (len & 0x02) {
- *(u16 *)&dst[index] = musb_readw(fifo, 0);
+ *(u16 *)&dst[index] = __raw_readw(fifo);
index += 2;
}
} else {
@@ -365,7 +365,7 @@ static void musb_default_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst)
}
}
if (len & 0x01)
- dst[index] = musb_readb(fifo, 0);
+ dst[index] = __raw_readb(fifo);
} else {
/* byte aligned */
ioread8_rep(fifo, dst, len);
--
2.3.3
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
