From: Geert Uytterhoeven Date: Tue, 19 Oct 2021 14:45:11 +0000 (+0200) Subject: auxdisplay: ht16k33: Remove unneeded error check in keypad probe() X-Git-Tag: v5.16-rc1~98^2~14 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=11b92913d1cafeca5bc7c398bf6075dd00e0b8a7;p=thirdparty%2Flinux.git auxdisplay: ht16k33: Remove unneeded error check in keypad probe() There is no need to check the return code of input_register_device(), just propagate it to the caller. Signed-off-by: Geert Uytterhoeven Acked-by: Robin van der Gracht Signed-off-by: Miguel Ojeda --- diff --git a/drivers/auxdisplay/ht16k33.c b/drivers/auxdisplay/ht16k33.c index fed2f8bd2d27c..1ce73c4172c89 100644 --- a/drivers/auxdisplay/ht16k33.c +++ b/drivers/auxdisplay/ht16k33.c @@ -388,11 +388,7 @@ static int ht16k33_keypad_probe(struct i2c_client *client, ht16k33_keypad_stop(keypad->dev); - err = input_register_device(keypad->dev); - if (err) - return err; - - return 0; + return input_register_device(keypad->dev); } static int ht16k33_probe(struct i2c_client *client,