From 0d474f7fad3b20a51394f5eb19d08b49d4e9ebc8 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Sat, 19 Aug 2017 23:24:55 +0530 Subject: [PATCH] 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 work with const parisc_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/8250/8250_gsc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/8250/8250_gsc.c b/drivers/tty/serial/8250/8250_gsc.c index 63306de4..0c078cc 100644 --- a/drivers/tty/serial/8250/8250_gsc.c +++ b/drivers/tty/serial/8250/8250_gsc.c @@ -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 */ -- 2.7.4