---

yaml --- r: 365647 b: refs/heads/master c: 6a7aeb1 h: refs/heads/master i: 365645: d500834 365643: 47098cb 365639: eaca5f8 365631: 0aeba03 v: v3
git-mirror · Apr 30, 2013 · da08b72 · da08b72
1 parent a4472eb
commit da08b72
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Showing 2 changed files with 3 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d1720b57f3b241d83a50802257eb52fb7ec03ddc
+refs/heads/master: 6a7aeb1ae8d8b15073f730ad7828c4b53f1402c3
diff --git a/trunk/drivers/video/backlight/lp855x_bl.c b/trunk/drivers/video/backlight/lp855x_bl.c
@@ -35,7 +35,6 @@
 #define LP8557_EPROM_START		0x10
 #define LP8557_EPROM_END		0x1E
 
-#define BUF_SIZE		20
 #define DEFAULT_BL_NAME		"lcd-backlight"
 #define MAX_BRIGHTNESS		255
 
@@ -304,7 +303,7 @@ static ssize_t lp855x_get_chip_id(struct device *dev,
 				struct device_attribute *attr, char *buf)
 {
 	struct lp855x *lp = dev_get_drvdata(dev);
-	return scnprintf(buf, BUF_SIZE, "%s\n", lp->chipname);
+	return scnprintf(buf, PAGE_SIZE, "%s\n", lp->chipname);
 }
 
 static ssize_t lp855x_get_bl_ctl_mode(struct device *dev,
@@ -319,7 +318,7 @@ static ssize_t lp855x_get_bl_ctl_mode(struct device *dev,
 	else if (mode == REGISTER_BASED)
 		strmode = "register based";
 
-	return scnprintf(buf, BUF_SIZE, "%s\n", strmode);
+	return scnprintf(buf, PAGE_SIZE, "%s\n", strmode);
 }
 
 static DEVICE_ATTR(chip_id, S_IRUGO, lp855x_get_chip_id, NULL);