staging: unisys: visorinput: remove redundant assignment of variable led

The variable led  is being assigned a value that is never used before
a return statement. The assignment is redundant and can be removed.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Addresses-Coverity: ("Unused value")
Link: https://lore.kernel.org/r/20210513220832.137336-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/unisys/visorinput/visorinput.c b/drivers/staging/unisys/visorinput/visorinput.c
index 6d202cb..426deab 100644 (file)
--- 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) {