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 <colin.king@canonical.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
.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. */