usb: gadget: udc: atmel: use 1 bank endpoints for control transfers

Use 1 bank endpoints for control transfers

Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>

diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c
index 2e9044bcac01c380d70923b2b433d7ef4e01ef01..d8b693b34b57cb67cba355361c9adc410aec80ad 100644 (file)
--- a/drivers/usb/gadget/udc/atmel_usba_udc.c
+++ b/drivers/usb/gadget/udc/atmel_usba_udc.c
@@ -1056,6 +1056,7 @@ found_ep:
 
                switch (usb_endpoint_type(desc)) {
                case USB_ENDPOINT_XFER_CONTROL:
+                       ep->nr_banks = 1;
                        break;
 
                case USB_ENDPOINT_XFER_ISOC: