From: Rikard Falkeborn Date: Sun, 13 Sep 2020 12:26:44 +0000 (+0200) Subject: rtc: st-lpc: Constify st_rtc_ops X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=d0a3b65052f041852c855ea1135659770ba0bc09;p=linux.git rtc: st-lpc: Constify st_rtc_ops The only usage of st_rtc_ops is to assign its address to the ops field in the rtc_device struct. which is a const pointer. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20200913122644.35515-1-rikard.falkeborn@gmail.com --- diff --git a/drivers/rtc/rtc-st-lpc.c b/drivers/rtc/rtc-st-lpc.c index 51041dc08af4b..0c65448b85eef 100644 --- a/drivers/rtc/rtc-st-lpc.c +++ b/drivers/rtc/rtc-st-lpc.c @@ -173,7 +173,7 @@ static int st_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *t) return 0; } -static struct rtc_class_ops st_rtc_ops = { +static const struct rtc_class_ops st_rtc_ops = { .read_time = st_rtc_read_time, .set_time = st_rtc_set_time, .read_alarm = st_rtc_read_alarm,