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; }