From: Colin Ian King Date: Tue, 7 Jul 2020 00:38:16 +0000 (-0700) Subject: Input: elantech - remove redundant assignments to variable error X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=05b8465025466f30300941a16d4bbf53c755c3f1;p=linux.git Input: elantech - remove redundant assignments to variable error The variable error 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 Link: https://lore.kernel.org/r/20200603140431.131347-1-colin.king@canonical.com Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c index 2d8434b7b6238..e4f394cc05201 100644 --- a/drivers/input/mouse/elantech.c +++ b/drivers/input/mouse/elantech.c @@ -1897,7 +1897,7 @@ static bool elantech_use_host_notify(struct psmouse *psmouse, int elantech_init_smbus(struct psmouse *psmouse) { struct elantech_device_info info; - int error = -EINVAL; + int error; psmouse_reset(psmouse); @@ -2015,7 +2015,7 @@ static int elantech_setup_ps2(struct psmouse *psmouse, int elantech_init_ps2(struct psmouse *psmouse) { struct elantech_device_info info; - int error = -EINVAL; + int error; psmouse_reset(psmouse); @@ -2036,7 +2036,7 @@ int elantech_init_ps2(struct psmouse *psmouse) int elantech_init(struct psmouse *psmouse) { struct elantech_device_info info; - int error = -EINVAL; + int error; psmouse_reset(psmouse);