switch (b) {
case 16:
bright_maxlvl = 15;
- pr_info("detected a 16-level brightness capable ThinkPad\n");
break;
case 8:
case 0:
bright_maxlvl = 7;
- pr_info("detected a 8-level brightness capable ThinkPad\n");
break;
default:
- pr_info("Unsupported brightness interface\n");
tp_features.bright_unkfw = 1;
bright_maxlvl = b - 1;
}
+ pr_debug("detected %u brightness levels\n", bright_maxlvl + 1);
}
static int __init brightness_init(struct ibm_init_struct *iibm)