geometry: Add boot_lchs_find_*() utility functions

Adding the following utility functions:

    * boot_lchs_find_pci_device
    * boot_lchs_find_scsi_device
    * boot_lchs_find_ata_device

These will be used to apply LCHS values received through fw_cfg.

Reviewed-by: Karl Heubaum <karl.heubaum@oracle.com>
Reviewed-by: Arbel Moshe <arbel.moshe@oracle.com>
Signed-off-by: Sam Eiderman <shmuel.eiderman@oracle.com>
Message-Id: <20190612093704.47175-4-shmuel.eiderman@oracle.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2 files changed
tree: 99fdca67b44c1b299aec78bef6f9c047f2436fc8
  1. .gitignore
  2. COPYING
  3. COPYING.LESSER
  4. Makefile
  5. README
  6. docs/
  7. scripts/
  8. src/
  9. vgasrc/