Bluetooth: convert net/bluetooth/ to kstrtox

Convert from strict_strto*() interfaces to kstrto*() interfaces.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

1 files changed, 17 insertions, 17 deletions

diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c
index e54421693eb8..8775933ea837 100644
--- a/net/bluetooth/hci_sysfs.c
+++ b/net/bluetooth/hci_sysfs.c
@@ -277,10 +277,12 @@ static ssize_t show_idle_timeout(struct device *dev, struct device_attribute *at
 static ssize_t store_idle_timeout(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         struct hci_dev *hdev = dev_get_drvdata(dev);
-        unsigned long val;
+        unsigned int val;
+        int rv;
 
-        if (strict_strtoul(buf, 0, &val) < 0)
-                return -EINVAL;
+        rv = kstrtouint(buf, 0, &val);
+        if (rv < 0)
+                return rv;
 
         if (val != 0 && (val < 500 || val > 3600000))
                 return -EINVAL;
@@ -299,15 +301,14 @@ static ssize_t show_sniff_max_interval(struct device *dev, struct device_attribu
 static ssize_t store_sniff_max_interval(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         struct hci_dev *hdev = dev_get_drvdata(dev);
-        unsigned long val;
-
-        if (strict_strtoul(buf, 0, &val) < 0)
-                return -EINVAL;
+        u16 val;
+        int rv;
 
-        if (val < 0x0002 || val > 0xFFFE || val % 2)
-                return -EINVAL;
+        rv = kstrtou16(buf, 0, &val);
+        if (rv < 0)
+                return rv;
 
-        if (val < hdev->sniff_min_interval)
+        if (val == 0 || val % 2 || val < hdev->sniff_min_interval)
                 return -EINVAL;
 
         hdev->sniff_max_interval = val;
@@ -324,15 +325,14 @@ static ssize_t show_sniff_min_interval(struct device *dev, struct device_attribu
 static ssize_t store_sniff_min_interval(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         struct hci_dev *hdev = dev_get_drvdata(dev);
-        unsigned long val;
+        u16 val;
+        int rv;
 
-        if (strict_strtoul(buf, 0, &val) < 0)
-                return -EINVAL;
-
-        if (val < 0x0002 || val > 0xFFFE || val % 2)
-                return -EINVAL;
+        rv = kstrtou16(buf, 0, &val);
+        if (rv < 0)
+                return rv;
 
-        if (val > hdev->sniff_max_interval)
+        if (val == 0 || val % 2 || val > hdev->sniff_max_interval)
                 return -EINVAL;
 
         hdev->sniff_min_interval = val;