commit 06f33f13ac2562cddf44285bfdea6cfb0cdd3515
author Kalle Valo <kvalo@qca.qualcomm.com> Mon Mar 12 13:23:03 2012 +0200
committer Kalle Valo <kvalo@qca.qualcomm.com> Tue Mar 13 14:18:34 2012 +0200
tree 2c69695eff140a847e34ddfe6b95be0eb6b878f0
parent b0fc7c1a643bb0e689cd2846b0edf7c707a87600

ath6kl: replace strict_strtoul() with kstrtoul()

Recommended by checkpatch.

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

drivers/net/wireless/ath/ath6kl/debug.c

diff --git a/drivers/net/wireless/ath/ath6kl/debug.c b/drivers/net/wireless/ath/ath6kl/debug.c
index 9170b05..552adb3 100755
--- a/drivers/net/wireless/ath/ath6kl/debug.c
+++ b/drivers/net/wireless/ath/ath6kl/debug.c
@@ -856,17 +856,9 @@
 				    size_t count, loff_t *ppos)
 {
 	struct ath6kl *ar = file->private_data;
-	u8 buf[50];
-	unsigned int len;
 	unsigned long reg_addr;
 
-	len = min(count, sizeof(buf) - 1);
-	if (copy_from_user(buf, user_buf, len))
-		return -EFAULT;
-
-	buf[len] = '\0';
-
-	if (strict_strtoul(buf, 0, &reg_addr))
+	if (kstrtoul_from_user(user_buf, count, 0, &reg_addr))
 		return -EINVAL;
 
 	if ((reg_addr % 4) != 0)
@@ -980,15 +972,8 @@
 {
 	struct ath6kl *ar = file->private_data;
 	unsigned long lrssi_roam_threshold;
-	char buf[32];
-	ssize_t len;
 
-	len = min(count, sizeof(buf) - 1);
-	if (copy_from_user(buf, user_buf, len))
-		return -EFAULT;
-
-	buf[len] = '\0';
-	if (strict_strtoul(buf, 0, &lrssi_roam_threshold))
+	if (kstrtoul_from_user(user_buf, count, 0, &lrssi_roam_threshold))
 		return -EINVAL;
 
 	ar->lrssi_roam_threshold = lrssi_roam_threshold;