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Commit 2ef5e757 authored by Marc Kleine-Budde's avatar Marc Kleine-Budde
Browse files

can: slcan: slc_alloc(): remove unused parameter "dev_t line" 



The first and only parameter of slc_alloc() is unused, so remove it.

Suggested-by: default avatarOleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent 8e36917d

drivers/net/can/slcan.c

+2 −2
Original line number Diff line number Diff line
@@ -508,7 +508,7 @@ static void slc_sync(void) 
}



/* Find a free SLCAN channel, and link in this `tty' line. */

static struct slcan *slc_alloc(dev_t line)

static struct slcan *slc_alloc(void)

{

	int i;

	char name[IFNAMSIZ];
@@ -583,7 +583,7 @@ static int slcan_open(struct tty_struct *tty) 


	/* OK.  Find a free SLCAN channel to use. */

	err = -ENFILE;

	sl = slc_alloc(tty_devnum(tty));

	sl = slc_alloc();

	if (sl == NULL)

		goto err_exit;