From 7028977965f146570c88125928cc5ed9781d0477 Mon Sep 17 00:00:00 2001 From: Rikard Falkeborn Date: Sun, 27 Sep 2020 23:10:42 +0200 Subject: [PATCH] atm: atmtcp: Constify atmtcp_v_dev_ops The only usage of atmtcp_v_dev_ops is to pass its address to atm_dev_register() which takes a pointer to const, and comparing its address to another address, which does not modify it. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn Signed-off-by: David S. Miller --- drivers/atm/atmtcp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/atm/atmtcp.c b/drivers/atm/atmtcp.c index 7f814da3c2d0..96bea1ab1ecc 100644 --- a/drivers/atm/atmtcp.c +++ b/drivers/atm/atmtcp.c @@ -327,7 +327,7 @@ static int atmtcp_c_send(struct atm_vcc *vcc,struct sk_buff *skb) */ -static struct atmdev_ops atmtcp_v_dev_ops = { +static const struct atmdev_ops atmtcp_v_dev_ops = { .dev_close = atmtcp_v_dev_close, .open = atmtcp_v_open, .close = atmtcp_v_close,