From: Roel Kluin <roel.kluin@gmail.com>
Date: Sat, 17 Jan 2009 15:06:40 +0000 (+0100)
Subject: leds: Fix bounds checking of wm8350->pmic.led
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8dd2c9e3128a5784a01084b52d5bb7efd4371ac6;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

leds: Fix bounds checking of wm8350->pmic.led

Fix bounds checking of wm8350->pmic.led

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
---

diff --git a/drivers/regulator/wm8350-regulator.c b/drivers/regulator/wm8350-regulator.c
index 7aa35248181b..5056e23e4414 100644
--- a/drivers/regulator/wm8350-regulator.c
+++ b/drivers/regulator/wm8350-regulator.c
@@ -1435,7 +1435,7 @@ int wm8350_register_led(struct wm8350 *wm8350, int lednum, int dcdc, int isink,
 	struct platform_device *pdev;
 	int ret;
 
-	if (lednum > ARRAY_SIZE(wm8350->pmic.led) || lednum < 0) {
+	if (lednum >= ARRAY_SIZE(wm8350->pmic.led) || lednum < 0) {
 		dev_err(wm8350->dev, "Invalid LED index %d\n", lednum);
 		return -ENODEV;
 	}