[PATCH] gfp_t: drivers/usb

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/usb/core/buffer.c b/drivers/usb/core/buffer.c
index fc15b4a..57e800a 100644
--- a/drivers/usb/core/buffer.c
+++ b/drivers/usb/core/buffer.c
@@ -106,7 +106,7 @@
 void *hcd_buffer_alloc (
 	struct usb_bus 		*bus,
 	size_t			size,
-	unsigned		mem_flags,
+	gfp_t			mem_flags,
 	dma_addr_t		*dma
 )
 {