* grub-core/disk/raid.c (grub_raid_getname) [GRUB_UTIL]: New function. (insert_array): New argument raid. * include/grub/disk.h (grub_disk_dev) [GRUB_UTIL]: New member raidname. * include/grub/raid.h (grub_raid_array) [GRUB_UTIL]: New member driver. * util/grub-probe.c (probe): PRint raidname instead of plainly "mdraid".