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extcon: Drop unneeded assignments 

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>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
This commit is contained in:
Andy Shevchenko 2023-04-11 14:48:24 +03:00 committed by Chanwoo Choi
parent ef753fb4e8
commit 93e60cd5e0
1 changed files with 3 additions and 3 deletions
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6
drivers/extcon/extcon.c
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@ -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) {