staging: octeon-usb: octeon-hcd: fix some includes

Avoid including from "asm/".

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/octeon-usb/octeon-hcd.c b/drivers/staging/octeon-usb/octeon-hcd.c
index f4e2ca5..29f6288 100644
--- a/drivers/staging/octeon-usb/octeon-hcd.c
+++ b/drivers/staging/octeon-usb/octeon-hcd.c
@@ -13,8 +13,8 @@
 #include <linux/platform_device.h>
 #include <linux/usb.h>
 
-#include <asm/time.h>
-#include <asm/delay.h>
+#include <linux/time.h>
+#include <linux/delay.h>
 
 #include <asm/octeon/cvmx.h>
 #include "cvmx-usb.h"