* [PATCH] staging: unisys: visorinput: remove redundant assignment of variable led
@ 2021-05-13 22:08 Colin King
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From: Colin King @ 2021-05-13 22:08 UTC (permalink / raw)
To: David Kershner, Greg Kroah-Hartman, sparmaintainer, linux-staging
Cc: kernel-janitors, linux-kernel
From: Colin Ian King <colin.king@canonical.com>
The variable led is being assigned a value that is never used before
a return statement. The assignment is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/staging/unisys/visorinput/visorinput.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/unisys/visorinput/visorinput.c b/drivers/staging/unisys/visorinput/visorinput.c
index 6d202cba8575..426deab22d62 100644
--- a/drivers/staging/unisys/visorinput/visorinput.c
+++ b/drivers/staging/unisys/visorinput/visorinput.c
@@ -556,7 +556,6 @@ static void handle_locking_key(struct input_dev *visorinput_dev, int keycode,
led = LED_NUML;
break;
default:
- led = -1;
return;
}
if (test_bit(led, visorinput_dev->led) != desired_state) {
--
2.30.2
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2021-05-13 22:08 [PATCH] staging: unisys: visorinput: remove redundant assignment of variable led Colin King
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