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Commit e8824bab authored by Colin Ian King's avatar Colin Ian King Committed by Corey Minyard
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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: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarCorey Minyard <cminyard@mvista.com>
parent 71404a2f

drivers/char/ipmi/ipmi_poweroff.c

+1 −2
Original line number Diff line number Diff line
@@ -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. */