Commit 0d474f7f authored by Arvind Yadav's avatar Arvind Yadav Committed by Greg Kroah-Hartman
Browse files

tty: 8250: constify parisc_device_id 



parisc_device_id are not supposed to change at runtime. All functions
working with parisc_device_id provided by <asm/parisc-device.h> work
with const parisc_device_id. So mark the non-const structs as const.

Signed-off-by: default avatarArvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a2d23eda

drivers/tty/serial/8250/8250_gsc.c

+2 −2
Original line number Diff line number Diff line
@@ -80,7 +80,7 @@ static int __init serial_init_chip(struct parisc_device *dev) 
	return 0;

}



static struct parisc_device_id serial_tbl[] = {

static const struct parisc_device_id serial_tbl[] = {

	{ HPHW_FIO, HVERSION_REV_ANY_ID, HVERSION_ANY_ID, 0x00075 },

	{ HPHW_FIO, HVERSION_REV_ANY_ID, HVERSION_ANY_ID, 0x0008c },

	{ HPHW_FIO, HVERSION_REV_ANY_ID, HVERSION_ANY_ID, 0x0008d },
@@ -94,7 +94,7 @@ static struct parisc_device_id serial_tbl[] = { 
 * which only knows about Lasi and then a second which will find all the

 * other serial ports.  HPUX ignores this problem.

 */

static struct parisc_device_id lasi_tbl[] = {

static const struct parisc_device_id lasi_tbl[] = {

	{ HPHW_FIO, HVERSION_REV_ANY_ID, 0x03B, 0x0008C }, /* C1xx/C1xxL */

	{ HPHW_FIO, HVERSION_REV_ANY_ID, 0x03C, 0x0008C }, /* B132L */

	{ HPHW_FIO, HVERSION_REV_ANY_ID, 0x03D, 0x0008C }, /* B160L */

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