From: Szymon Janc <szymon@janc.net.pl>
Date: Fri, 10 Feb 2012 20:05:42 +0000 (+0100)
Subject: Staging: quickstart: Use scnprintf in quickstart_pressed_button_show
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=e66912af2c205518b638321d466f6dcddba70e3a;p=openwrt%2Fstaging%2Fblogic.git

Staging: quickstart: Use scnprintf in quickstart_pressed_button_show

Use scnprintf instead of snprintf in quickstart_pressed_button_show as
suggested in Documentation/filesystems/sysfs.txt.

Signed-off-by: Szymon Janc <szymon@janc.net.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/quickstart/quickstart.c b/drivers/staging/quickstart/quickstart.c
index 88f8ff38662d..f6ec8f23e86d 100644
--- a/drivers/staging/quickstart/quickstart.c
+++ b/drivers/staging/quickstart/quickstart.c
@@ -98,7 +98,7 @@ static ssize_t quickstart_pressed_button_show(struct device *dev,
 						struct device_attribute *attr,
 						char *buf)
 {
-	return snprintf(buf, PAGE_SIZE, "%s\n",
+	return scnprintf(buf, PAGE_SIZE, "%s\n",
 					(pressed ? pressed->name : "none"));
 }