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Commit 34bcfdac authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Greg Kroah-Hartman
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parport: ieee1284: 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 <gustavo@embeddedor.com>
Signed-off-by: default avatarSudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent faa1a473

drivers/parport/ieee1284.c

+2 −1
Original line number Diff line number Diff line
@@ -267,7 +267,7 @@ static void parport_ieee1284_terminate (struct parport *port) 
			port->ieee1284.phase = IEEE1284_PH_FWD_IDLE;

		}



		/* fall-though.. */

		/* fall through */



	default:

		/* Terminate from all other modes. */
@@ -615,6 +615,7 @@ ssize_t parport_write (struct parport *port, const void *buffer, size_t len) 
	case IEEE1284_MODE_NIBBLE:

	case IEEE1284_MODE_BYTE:

		parport_negotiate (port, IEEE1284_MODE_COMPAT);

		/* fall through */

	case IEEE1284_MODE_COMPAT:

		DPRINTK (KERN_DEBUG "%s: Using compatibility mode\n",

			 port->name);