On Fri, Mar 20, 2015 at 08:11:13PM +0100, Hans de Goede wrote: > 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 <[email protected]> > --- > 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);
not all architectures provide __raw_* accessors, right ? -- balbi -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
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