[PATCH v2 04/13] musb: Do not use musb_read[b|w] / _write[b|w] wrappers in generic fifo functions

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 <redacted>
---
 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);