From: Tobias Klauser Date: Tue, 12 Jun 2012 06:55:32 +0000 (-0700) Subject: Input: gpio_keys - remove useless reinitialization of pdata->nbuttons X-Git-Tag: v3.6-rc1~95^2^2~33 X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=4eceb14f669cb9e9d189019e8fcbf73577fe77a7;p=~emulex%2Finfiniband.git Input: gpio_keys - remove useless reinitialization of pdata->nbuttons pdata is zeroed using memset just a few lines before, so there is no need to set the nbuttons member to 0 again. Signed-off-by: Tobias Klauser Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index 62bfce468f9..cbb1add43d5 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -559,7 +559,6 @@ static int gpio_keys_get_devtree_pdata(struct device *dev, pdata->rep = !!of_get_property(node, "autorepeat", NULL); /* First count the subnodes */ - pdata->nbuttons = 0; pp = NULL; while ((pp = of_get_next_child(node, pp))) pdata->nbuttons++;