diff mbox series

[v3,3/3] extcon: Drop unneeded assignments

Message ID 20230411114824.82960-4-andriy.shevchenko@linux.intel.com
State New
Headers
Series extcon: Core cleanups and documentation fixes |

Commit Message

Andy Shevchenko April 11, 2023, 11:48 a.m. UTC 
  In one case the assignment is duplicative, in the other,
it's better to move it into the loop — the user of it.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
---
 drivers/extcon/extcon.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c
index 76dc41e8f250..6f7a60d2ed91 100644
--- a/drivers/extcon/extcon.c
+++ b/drivers/extcon/extcon.c
@@ -245,7 +245,7 @@  static DEFINE_MUTEX(extcon_dev_list_lock);
 
 static int check_mutually_exclusive(struct extcon_dev *edev, u32 new_state)
 {
-	int i = 0;
+	int i;
 
 	if (!edev->mutually_exclusive)
 		return 0;
@@ -1246,7 +1246,7 @@  static int extcon_alloc_groups(struct extcon_dev *edev)
  */
 int extcon_dev_register(struct extcon_dev *edev)
 {
-	int ret, index = 0;
+	int ret, index;
 
 	ret = create_extcon_class();
 	if (ret < 0)
@@ -1255,7 +1255,7 @@  int extcon_dev_register(struct extcon_dev *edev)
 	if (!edev || !edev->supported_cable)
 		return -EINVAL;
 
-	for (; edev->supported_cable[index] != EXTCON_NONE; index++);
+	for (index = 0; edev->supported_cable[index] != EXTCON_NONE; index++);
 
 	edev->max_supported = index;
 	if (index > SUPPORTED_CABLE_MAX) {