Use the function usb_endpoint_type() rather than constants.
The Coccinelle semantic patch is as follows:
@@ struct usb_endpoint_descriptor *epd; @@
- (epd->bmAttributes & \(USB_ENDPOINT_XFERTYPE_MASK\|3\))
+ usb_endpoint_type(epd)
Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
---
drivers/usb/gadget/epautoconf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/gadget/epautoconf.c b/drivers/usb/gadget/epautoconf.c
index ed5a92c474e5..30016b805bfd 100644
--- a/drivers/usb/gadget/epautoconf.c
+++ b/drivers/usb/gadget/epautoconf.c
@@ -158,7 +158,7 @@ struct usb_ep *usb_ep_autoconfig(
if (!ep)
return NULL;
- type = desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK;
+ type = usb_endpoint_type(desc);
/* report (variable) full speed bulk maxpacket */
if (type == USB_ENDPOINT_XFER_BULK) {
--
2.25.1