From e8824babad2d81fcff43e02f028cc437a3f99ce5 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 2 Mar 2018 14:14:51 +0000 Subject: ipmi: use ARRAY_SIZE for poweroff_functions array sizing calculation Use the ARRAY_SIZE macro on a array poweroff_functions to determine size of the array. Improvement suggested by Coccinelle. Signed-off-by: Colin Ian King Signed-off-by: Corey Minyard --- drivers/char/ipmi/ipmi_poweroff.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/char/ipmi/ipmi_poweroff.c b/drivers/char/ipmi/ipmi_poweroff.c index 07fa366bc8f0..fccb1e9fd3b7 100644 --- a/drivers/char/ipmi/ipmi_poweroff.c +++ b/drivers/char/ipmi/ipmi_poweroff.c @@ -519,8 +519,7 @@ static struct poweroff_function poweroff_functions[] = { .detect = ipmi_chassis_detect, .poweroff_func = ipmi_poweroff_chassis }, }; -#define NUM_PO_FUNCS (sizeof(poweroff_functions) \ - / sizeof(struct poweroff_function)) +#define NUM_PO_FUNCS ARRAY_SIZE(poweroff_functions) /* Called on a powerdown request. */ -- cgit v1.2.3