Commit ea502201 authored by Jiri Slaby's avatar Jiri Slaby Committed by Greg Kroah-Hartman
Browse files

n_gsm: remove unused parameters from gsm_error() 



data and flag are unused in gsm_error(), so remove them.

Signed-off-by: default avatarJiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20211118071716.11984-1-jslaby@suse.cz


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 635e4172

drivers/tty/n_gsm.c

+2 −5
Original line number Diff line number Diff line
@@ -2074,8 +2074,6 @@ static void gsm1_receive(struct gsm_mux *gsm, unsigned char c) 
/**

 *	gsm_error		-	handle tty error

 *	@gsm: ldisc data

 *	@data: byte received (may be invalid)

 *	@flag: error received

 *

 *	Handle an error in the receipt of data for a frame. Currently we just

 *	go back to hunting for a SOF.
@@ -2083,8 +2081,7 @@ static void gsm1_receive(struct gsm_mux *gsm, unsigned char c) 
 *	FIXME: better diagnostics ?

 */



static void gsm_error(struct gsm_mux *gsm,

				unsigned char data, unsigned char flag)

static void gsm_error(struct gsm_mux *gsm)

{

	gsm->state = GSM_SEARCH;

	gsm->io_error++;
@@ -2504,7 +2501,7 @@ static void gsmld_receive_buf(struct tty_struct *tty, const unsigned char *cp, 
		case TTY_BREAK:

		case TTY_PARITY:

		case TTY_FRAME:

			gsm_error(gsm, *cp, flags);

			gsm_error(gsm);

			break;

		default:

			WARN_ONCE(1, "%s: unknown flag %d\n",