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[U-Boot] efi_loader: Do not expose HII protocols yet

Message ID 20190211142706.71052-1-agraf@suse.de
State Superseded, archived
Delegated to: Alexander Graf
Headers show
Series [U-Boot] efi_loader: Do not expose HII protocols yet | expand

Commit Message

Alexander Graf Feb. 11, 2019, 2:27 p.m. UTC 
Heinrich ran into issues with HII and iPXE which lead to #SErrors on
his Odroid-C2 system. We definitely do not want to regress just yet,
so let's not expose the HII protocols just yet.

Once someone figures out, why this breaks iPXE (probably a NULL
dereference), we can revert this patch again.

Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
---
 lib/efi_loader/efi_boottime.c | 18 ------------------
 1 file changed, 18 deletions(-)
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Patch

diff --git a/lib/efi_loader/efi_boottime.c b/lib/efi_loader/efi_boottime.c
index fc26d6adc1..dbf0d56c1d 100644
--- a/lib/efi_loader/efi_boottime.c
+++ b/lib/efi_loader/efi_boottime.c
@@ -1558,24 +1558,6 @@  efi_status_t efi_setup_loaded_image(struct efi_device_path *device_path,
 	if (ret != EFI_SUCCESS)
 		goto failure;
 
-	ret = efi_add_protocol(&obj->header,
-			       &efi_guid_hii_string_protocol,
-			       (void *)&efi_hii_string);
-	if (ret != EFI_SUCCESS)
-		goto failure;
-
-	ret = efi_add_protocol(&obj->header,
-			       &efi_guid_hii_database_protocol,
-			       (void *)&efi_hii_database);
-	if (ret != EFI_SUCCESS)
-		goto failure;
-
-	ret = efi_add_protocol(&obj->header,
-			       &efi_guid_hii_config_routing_protocol,
-			       (void *)&efi_hii_config_routing);
-	if (ret != EFI_SUCCESS)
-		goto failure;
-
 	return ret;
 failure:
 	printf("ERROR: Failure to install protocols for loaded image\n");