Input: gpio_keys - remove useless reinitialization of pdata->nbuttons (4eceb14f) · Commits · 戴 / test

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:

drivers/input/keyboard/gpio_keys.c

+0 −1

Original line number	Original line	Diff line number	Diff line
	@@ -559,7 +559,6 @@ static int gpio_keys_get_devtree_pdata(struct device *dev,
	pdata->rep = !!of_get_property(node, "autorepeat", NULL);		pdata->rep = !!of_get_property(node, "autorepeat", NULL);

	/* First count the subnodes */		/* First count the subnodes */
	pdata->nbuttons = 0;
	pp = NULL;		pp = NULL;
	while ((pp = of_get_next_child(node, pp)))		while ((pp = of_get_next_child(node, pp)))
	pdata->nbuttons++;		pdata->nbuttons++;