691 		memcpy(sn, drv->serial_no, sizeof(sn));  in dev_show_unique_id()
1921 				unsigned char *serial_no, int buflen)  in cciss_get_serial_no()  argument
1930 	memset(serial_no, 0xff, buflen);  in cciss_get_serial_no()
1934 	memset(serial_no, 0, buflen);  in cciss_get_serial_no()
1939 		memcpy(serial_no, &buf[8], buflen);  in cciss_get_serial_no()
2047 	cciss_get_serial_no(h, drv_index, drvinfo->serial_no,  in cciss_update_drive_info()
2048 			sizeof(drvinfo->serial_no));  in cciss_update_drive_info()
2055 		((memcmp(drvinfo->serial_no,  in cciss_update_drive_info()
2056 				h->drv[drv_index]->serial_no, 16) == 0) &&  in cciss_update_drive_info()
2104 		memcpy(h->drv[drv_index]->serial_no, drvinfo->serial_no, 16);  in cciss_update_drive_info()
2274 	memset(h->drv[drv_index]->serial_no, 0, 16);  in cciss_add_controller_node()
2436 	memset(drive_info->serial_no, 0, sizeof(drive_info->serial_no));  in cciss_clear_drive_info()