From b53d750884b26561a3e37f1a49775540120930e5 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Tue, 14 Apr 2015 17:46:43 -0700 Subject: [PATCH] Input: cyapa - do not set otherwise unused variable As the name suggests, always_unused argument in cyapa_gen3_set_power_mode() is never used, so there is no reason for setting it to 0. Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/cyapa_gen3.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/input/mouse/cyapa_gen3.c b/drivers/input/mouse/cyapa_gen3.c index 1e2291c378fe..3faf01c1b191 100644 --- a/drivers/input/mouse/cyapa_gen3.c +++ b/drivers/input/mouse/cyapa_gen3.c @@ -950,14 +950,13 @@ static u16 cyapa_get_wait_time_for_pwr_cmd(u8 pwr_mode) * Device power mode can only be set when device is in operational mode. */ static int cyapa_gen3_set_power_mode(struct cyapa *cyapa, u8 power_mode, - u16 always_unused) + u16 always_unused) { int ret; u8 power; int tries; u16 sleep_time; - always_unused = 0; if (cyapa->state != CYAPA_STATE_OP) return 0; -- 2.20.1