extcon: Fix the checkpatch warning and minor coding style issue
This patch clean up the extcon core driver by fixing the checkpatch warning
and minor coding style issue.
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
diff --git a/include/linux/extcon.h b/include/linux/extcon.h
index e2cf625..799474d9d 100644
--- a/include/linux/extcon.h
+++ b/include/linux/extcon.h
@@ -97,8 +97,8 @@
* @state: Attach/detach state of this extcon. Do not provide at
* register-time.
* @nh: Notifier for the state change events from this extcon
- * @entry: To support list of extcon devices so that users can search
- * for extcon devices based on the extcon name.
+ * @entry: To support list of extcon devices so that users can
+ * search for extcon devices based on the extcon name.
* @lock:
* @max_supported: Internal value to store the number of cables.
* @extcon_dev_type: Device_type struct to provide attribute_groups
@@ -258,7 +258,8 @@
* Following API get the extcon device from devicetree.
* This function use phandle of devicetree to get extcon device directly.
*/
-extern struct extcon_dev *extcon_get_edev_by_phandle(struct device *dev, int index);
+extern struct extcon_dev *extcon_get_edev_by_phandle(struct device *dev,
+ int index);
/* Following API to get information of extcon device */
extern const char *extcon_get_edev_name(struct extcon_dev *edev);