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Commit f93de0c2 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Greg Kroah-Hartman
Browse files

usb: gadget: udc: dummy_hcd: mark expected switch fall-throughs 



In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Signed-off-by: default avatarGustavo A. R. Silva <garsilva@embeddedor.com>
Acked-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 624916a9

drivers/usb/gadget/udc/dummy_hcd.c

+3 −0
Original line number Original line Diff line number Diff line
@@ -569,10 +569,12 @@ static int dummy_enable(struct usb_ep *_ep, 
			if (max <= 1024)

			if (max <= 1024)

				break;

				break;

			/* save a return statement */

			/* save a return statement */

			/* fall through */

		case USB_SPEED_FULL:

		case USB_SPEED_FULL:

			if (max <= 64)

			if (max <= 64)

				break;

				break;

			/* save a return statement */

			/* save a return statement */

			/* fall through */

		default:

		default:

			if (max <= 8)

			if (max <= 8)

				break;

				break;
@@ -590,6 +592,7 @@ static int dummy_enable(struct usb_ep *_ep, 
			if (max <= 1024)

			if (max <= 1024)

				break;

				break;

			/* save a return statement */

			/* save a return statement */

			/* fall through */

		case USB_SPEED_FULL:

		case USB_SPEED_FULL:

			if (max <= 1023)

			if (max <= 1023)

				break;

				break;