278     int led, rc, reg;  in pca955x_get_led()  local
281     rc = sscanf(name, "led%2d", &led);  in pca955x_get_led()
286     if (led < 0 || led > k->pin_count) {  in pca955x_get_led()
295     reg = PCA9552_LS0 + led / 4;  in pca955x_get_led()
296     state = (pca955x_read(s, reg) >> ((led % 4) * 2)) & 0x3;  in pca955x_get_led()
315     int led, rc, reg, val;  in pca955x_set_led()  local
322     rc = sscanf(name, "led%2d", &led);  in pca955x_set_led()
327     if (led < 0 || led > k->pin_count) {  in pca955x_set_led()
342     reg = PCA9552_LS0 + led / 4;  in pca955x_set_led()
344     val = pca955x_ledsel(val, led % 4, state);  in pca955x_set_led()
385     int led;  in pca955x_initfn()  local
388     for (led = 0; led < k->pin_count; led++) {  in pca955x_initfn()
391         name = g_strdup_printf("led%d", led);  in pca955x_initfn()