From: Axel Lin <axel.lin@ingics.com>
Date: Sat, 22 Jun 2013 16:55:14 +0000 (+0800)
Subject: hwmon: lm63: Use ARRAY_SIZE at appropriate place
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=b98bfeb6674bd33effe9e093f071e7eeb3174f2e;p=project%2Fbcm63xx%2Fu-boot.git

hwmon: lm63: Use ARRAY_SIZE at appropriate place

Signed-off-by: Axel Lin <axel.lin@ingics.com>
---

diff --git a/drivers/hwmon/lm63.c b/drivers/hwmon/lm63.c
index f3adf64859..bb8e644cd9 100644
--- a/drivers/hwmon/lm63.c
+++ b/drivers/hwmon/lm63.c
@@ -133,8 +133,7 @@ int dtt_init_one(int sensor)
 	/*
 	 * Setup PWM Lookup-Table
 	 */
-	for (i = 0; i < sizeof(pwm_lookup) / sizeof(struct pwm_lookup_entry);
-	     i++) {
+	for (i = 0; i < ARRAY_SIZE(pwm_lookup); i++) {
 		int address = DTT_PWM_LOOKUP_BASE + 2 * i;
 		val = pwm_lookup[i].temp;
 		if (is_lm64(sensor))