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| author | AKASHI Takahiro <takahiro.akashi@linaro.org> | 2019-04-16 13:24:20 +0900 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2019-04-23 00:37:27 +0200 |
| commit | a2a4bc3b09fc956ae58572430a019781425baf9c (patch) | |
| tree | 4bf270b0dfdf7a8a19a86cbf0bee1d4e3c636168 /lib/efi_loader/efi_root_node.c | |
| parent | f86076d885b29b71064ef3a1f5b1ada1bd92866c (diff) | |
| download | u-boot-a2a4bc3b09fc956ae58572430a019781425baf9c.tar.gz u-boot-a2a4bc3b09fc956ae58572430a019781425baf9c.tar.xz u-boot-a2a4bc3b09fc956ae58572430a019781425baf9c.zip | |
efi_loader: export root node handle
This is a preparatory patch.
The root node handle will be used as a dummy parent handle when invoking
an EFI image from bootefi/bootmgr command.
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Rebased.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'lib/efi_loader/efi_root_node.c')
| -rw-r--r-- | lib/efi_loader/efi_root_node.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/efi_loader/efi_root_node.c b/lib/efi_loader/efi_root_node.c index 392f5c4951..e0fcbb85a4 100644 --- a/lib/efi_loader/efi_root_node.c +++ b/lib/efi_loader/efi_root_node.c @@ -11,6 +11,8 @@ const efi_guid_t efi_u_boot_guid = U_BOOT_GUID; +efi_handle_t efi_root = NULL; + struct efi_root_dp { struct efi_device_path_vendor vendor; struct efi_device_path end; @@ -26,7 +28,6 @@ struct efi_root_dp { */ efi_status_t efi_root_node_register(void) { - efi_handle_t root = NULL; struct efi_root_dp *dp; /* Create device path protocol */ @@ -46,7 +47,7 @@ efi_status_t efi_root_node_register(void) dp->end.length = sizeof(struct efi_device_path); /* Create root node and install protocols */ - return EFI_CALL(efi_install_multiple_protocol_interfaces(&root, + return EFI_CALL(efi_install_multiple_protocol_interfaces(&efi_root, /* Device path protocol */ &efi_guid_device_path, dp, /* Device path to text protocol */ |