sysadmin/ipxe
1
0
Fork 0
mirror of https://github.com/ipxe/ipxe synced 2026-02-04 15:09:29 +03:00
Code Issues Packages Projects Releases Wiki Activity

[efi] Extend efi_locate_device() to allow searching up the device path

Browse Source 
Extend the functionality of efi_locate_device() to allow callers to
find instances of the protocol that may exist further up the device
path.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2023-01-23 19:15:45 +00:00
parent 1cd0a248cc
commit 2fef0c541e
4 changed files with 45 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/include/ipxe/efi/efi_utils.h
View File

@@ -13,7 +13,7 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
struct device;
extern int efi_locate_device ( EFI_HANDLE device, EFI_GUID *protocol,
EFI_HANDLE *parent );
EFI_HANDLE *parent, unsigned int skip );
extern int efi_child_add ( EFI_HANDLE parent, EFI_HANDLE child );
extern void efi_child_del ( EFI_HANDLE parent, EFI_HANDLE child );
extern void efi_device_info ( EFI_HANDLE device, const char *prefix,