From: Erik Arfvidson <erik.arfvidson@xxxxxxxxxx>
This patch simply removes the double negative comparison for
test_bit since test_bit already preforms this check.
Signed-off-by: Erik Arfvidson <erik.arfvidson@xxxxxxxxxx>
Signed-off-by: David Kershner <david.kershner@xxxxxxxxxx>
---
drivers/staging/unisys/visorinput/visorinput.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/unisys/visorinput/visorinput.c b/drivers/staging/unisys/visorinput/visorinput.c
index 13c0316..3299cf50 100644
--- a/drivers/staging/unisys/visorinput/visorinput.c
+++ b/drivers/staging/unisys/visorinput/visorinput.c
@@ -470,7 +470,7 @@ handle_locking_key(struct input_dev *visorinput_dev,
break;
}
if (led >= 0) {
- int old_state = (test_bit(led, visorinput_dev->led) != 0);
+ int old_state = (test_bit(led, visorinput_dev->led));
if (old_state != desired_state) {
input_report_key(visorinput_dev, keycode, 1);
--
1.9.1
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