/* This is called by input_tstc() and input_getc() when they need more characters */
static int tegra_kbc_check(struct input_config *input)
/* This is called by input_tstc() and input_getc() when they need more characters */
static int tegra_kbc_check(struct input_config *input)
{
	struct tegra_kbd_priv *priv = dev_get_priv(input->dev);
	kbd_wait_for_fifo_init(priv);
	check_for_keys(priv);
	return 1;
}