Example #1
0
static int ux500_regulator_power_state_cnt_print(struct seq_file *s, void *p)
{
	/* print power state count */
	seq_printf(s, "ux500-regulator power state count: %i\n",
		   power_state_active_get());

	return 0;
}
static int ux500_regulator_power_state_cnt_print(struct seq_file *s, void *p)
{
	struct device *dev = s->private;
	int err;

	/* print power state count */
	err = seq_printf(s, "ux500-regulator power state count: %i\n",
		power_state_active_get());
	if (err < 0)
		dev_err(dev, "seq_printf overflow\n");

	return 0;
}