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Input: elantech - remove redundant assignments to variable error

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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 <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200603140431.131347-1-colin.king@canonical.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Colin Ian King 2020-07-06 17:38:16 -07:00 committed by Dmitry Torokhov
parent d0ac7079d5
commit 05b8465025
1 changed files with 3 additions and 3 deletions
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6
drivers/input/mouse/elantech.c
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@ -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);