|
@@ -944,7 +944,8 @@ static ssize_t sony_nc_sysfs_store(struct device *dev,
|
|
|
struct device_attribute *attr,
|
|
|
const char *buffer, size_t count)
|
|
|
{
|
|
|
- int value, ret = 0;
|
|
|
+ unsigned long value = 0;
|
|
|
+ int ret = 0;
|
|
|
struct sony_nc_value *item =
|
|
|
container_of(attr, struct sony_nc_value, devattr);
|
|
|
|
|
@@ -954,7 +955,8 @@ static ssize_t sony_nc_sysfs_store(struct device *dev,
|
|
|
if (count > 31)
|
|
|
return -EINVAL;
|
|
|
|
|
|
- value = simple_strtoul(buffer, NULL, 10);
|
|
|
+ if (kstrtoul(buffer, 10, &value))
|
|
|
+ return -EINVAL;
|
|
|
|
|
|
if (item->validate)
|
|
|
value = item->validate(SNC_VALIDATE_IN, value);
|
|
@@ -962,8 +964,8 @@ static ssize_t sony_nc_sysfs_store(struct device *dev,
|
|
|
if (value < 0)
|
|
|
return value;
|
|
|
|
|
|
- ret = sony_nc_int_call(sony_nc_acpi_handle, *item->acpiset, &value,
|
|
|
- NULL);
|
|
|
+ ret = sony_nc_int_call(sony_nc_acpi_handle, *item->acpiset,
|
|
|
+ (int *)&value, NULL);
|
|
|
if (ret < 0)
|
|
|
return -EIO;
|
|
|
|
|
@@ -1445,7 +1447,7 @@ static ssize_t sony_nc_kbd_backlight_mode_store(struct device *dev,
|
|
|
if (count > 31)
|
|
|
return -EINVAL;
|
|
|
|
|
|
- if (strict_strtoul(buffer, 10, &value))
|
|
|
+ if (kstrtoul(buffer, 10, &value))
|
|
|
return -EINVAL;
|
|
|
|
|
|
ret = __sony_nc_kbd_backlight_mode_set(value);
|
|
@@ -1489,7 +1491,7 @@ static ssize_t sony_nc_kbd_backlight_timeout_store(struct device *dev,
|
|
|
if (count > 31)
|
|
|
return -EINVAL;
|
|
|
|
|
|
- if (strict_strtoul(buffer, 10, &value))
|
|
|
+ if (kstrtoul(buffer, 10, &value))
|
|
|
return -EINVAL;
|
|
|
|
|
|
ret = __sony_nc_kbd_backlight_timeout_set(value);
|
|
@@ -2439,7 +2441,9 @@ static ssize_t sony_pic_wwanpower_store(struct device *dev,
|
|
|
if (count > 31)
|
|
|
return -EINVAL;
|
|
|
|
|
|
- value = simple_strtoul(buffer, NULL, 10);
|
|
|
+ if (kstrtoul(buffer, 10, &value))
|
|
|
+ return -EINVAL;
|
|
|
+
|
|
|
mutex_lock(&spic_dev.lock);
|
|
|
__sony_pic_set_wwanpower(value);
|
|
|
mutex_unlock(&spic_dev.lock);
|
|
@@ -2476,7 +2480,9 @@ static ssize_t sony_pic_bluetoothpower_store(struct device *dev,
|
|
|
if (count > 31)
|
|
|
return -EINVAL;
|
|
|
|
|
|
- value = simple_strtoul(buffer, NULL, 10);
|
|
|
+ if (kstrtoul(buffer, 10, &value))
|
|
|
+ return -EINVAL;
|
|
|
+
|
|
|
mutex_lock(&spic_dev.lock);
|
|
|
__sony_pic_set_bluetoothpower(value);
|
|
|
mutex_unlock(&spic_dev.lock);
|
|
@@ -2515,7 +2521,9 @@ static ssize_t sony_pic_fanspeed_store(struct device *dev,
|
|
|
if (count > 31)
|
|
|
return -EINVAL;
|
|
|
|
|
|
- value = simple_strtoul(buffer, NULL, 10);
|
|
|
+ if (kstrtoul(buffer, 10, &value))
|
|
|
+ return -EINVAL;
|
|
|
+
|
|
|
if (sony_pic_set_fanspeed(value))
|
|
|
return -EIO;
|
|
|
|