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Commit 67c53c34 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven
Browse files

m68k: ser_a2232 - Kill warn_unused_result warnings 



warning: ignoring return value of 'request_irq', declared with attribute
warn_unused_result

Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Acked-by: default avatarAlan Cox <alan@lxorguk.ukuu.org.uk>
parent c36a4e40

drivers/char/ser_a2232.c

+10 −2
Original line number Diff line number Diff line
@@ -718,6 +718,7 @@ static int __init a2232board_init(void) 
	u_char *from;

	volatile u_char *to;

	volatile struct a2232memory *mem;

	int error, i;



#ifdef CONFIG_SMP

	return -ENODEV;	/* This driver is not SMP aware. Is there an SMP ZorroII-bus-machine? */
@@ -797,8 +798,15 @@ static int __init a2232board_init(void) 
	*/

	if (a2232_init_drivers()) return -ENODEV; // maybe we should use a different -Exxx?



	request_irq(IRQ_AMIGA_VERTB, a2232_vbl_inter, 0, "A2232 serial VBL", a2232_driver_ID);

	return 0;

	error = request_irq(IRQ_AMIGA_VERTB, a2232_vbl_inter, 0,

			    "A2232 serial VBL", a2232_driver_ID);

	if (error) {

		for (i = 0; i < nr_a2232; i++)

			zorro_release_device(zd_a2232[i]);

		tty_unregister_driver(a2232_driver);

		put_tty_driver(a2232_driver);

	}

	return error;

}



static void __exit a2232board_exit(void)