2016-03-07 14:19 GMT+01:00 Purna Chandra Mandal purna.mandal@microchip.com:
MIPS arch implements writes{b,w,l,q}, reads{b,w,l,q} whereas other archs implement __raw version of them. So defining macro writes{bwlq}() to __raw_writes{bwlq}() (and similarly for reads{bwlq}) is not necessary for MIPS.
Signed-off-by: Purna Chandra Mandal purna.mandal@microchip.com
Changes in v2: None
drivers/usb/musb-new/linux-compat.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/usb/musb-new/linux-compat.h b/drivers/usb/musb-new/linux-compat.h index 46f83d9..9ac48c1 100644 --- a/drivers/usb/musb-new/linux-compat.h +++ b/drivers/usb/musb-new/linux-compat.h @@ -13,12 +13,14 @@ printf(fmt, ##args); \ ret_warn; })
+#if !defined(CONFIG_MIPS) #define writesl(a, d, s) __raw_writesl((unsigned long)a, d, s) #define readsl(a, d, s) __raw_readsl((unsigned long)a, d, s) #define writesw(a, d, s) __raw_writesw((unsigned long)a, d, s) #define readsw(a, d, s) __raw_readsw((unsigned long)a, d, s) #define writesb(a, d, s) __raw_writesb((unsigned long)a, d, s) #define readsb(a, d, s) __raw_readsb((unsigned long)a, d, s) +#endif
I guess the current musb-new users are ARM boards only. Thus this should be moved to arch/arm/asm/io.h. Adding I/O primitives to a architecture-independent linux-compat.h was wrong from the beginning.
#define device_init_wakeup(dev, a) do {} while (0)
-- 1.8.3.1