From 1fa80f182794bbefe8f1bffd74abda5470cdd973 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 16 Apr 2020 00:08:21 +0100 Subject: extcon: remove redundant assignment to variable idx The variable idx is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Signed-off-by: Chanwoo Choi --- drivers/extcon/extcon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/extcon') diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c index 2dfbfec572f9..0a6438cbb3f3 100644 --- a/drivers/extcon/extcon.c +++ b/drivers/extcon/extcon.c @@ -900,7 +900,7 @@ int extcon_register_notifier(struct extcon_dev *edev, unsigned int id, struct notifier_block *nb) { unsigned long flags; - int ret, idx = -EINVAL; + int ret, idx; if (!edev || !nb) return -EINVAL; -- cgit v1.2.3