From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Mon, 28 Aug 2006 12:18:14 +0000 (+0200)
Subject: atxp1: Signed/unsigned char bug fix
X-Git-Tag: upstream/snapshot3+hdmi~37922^2~36
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c41bdb526bca5cda5be3de8c112f63c400bf990f;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

atxp1: Signed/unsigned char bug fix

vid_to_reg() can return -1 and char can be unsigned.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/hwmon/atxp1.c b/drivers/hwmon/atxp1.c
index 728a1e8..ba843f8 100644
--- a/drivers/hwmon/atxp1.c
+++ b/drivers/hwmon/atxp1.c
@@ -116,8 +116,7 @@ static ssize_t atxp1_storevcore(struct device *dev, struct device_attribute *att
 {
 	struct atxp1_data *data;
 	struct i2c_client *client;
-	char vid;
-	char cvid;
+	int vid, cvid;
 	unsigned int vcore;
 
 	client = to_i2c_client(dev);