[PATCH 1/1] efi_loader: superfluous efi_restore_gd after EFI_CALL

[Heinrich Schuchardt]

EFI_CALL() invokes __efi_entry_check() which executes set_gd(efi_gd).
There is no need to execute set_gd(efi_gd) again via efi_restore_gd().

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
---
 cmd/bootefi.c               | 1 -
 cmd/efidebug.c              | 2 --
 lib/efi_loader/efi_helper.c | 2 --
 3 files changed, 5 deletions(-)

diff --git a/cmd/bootefi.c b/cmd/bootefi.c
index 578dbb19a7e..c1454ffb948 100644
--- a/cmd/bootefi.c
+++ b/cmd/bootefi.c
@@ -107,7 +107,6 @@ static int do_efi_selftest(void)
 
 	/* Execute the test */
 	ret = EFI_CALL(efi_selftest(&image_obj->header, &systab));
-	efi_restore_gd();
 	free(loaded_image_info->load_options);
 	efi_free_pool(test_device_path);
 	efi_free_pool(test_image_path);
diff --git a/cmd/efidebug.c b/cmd/efidebug.c
index 32c64711b6c..30def6b6831 100644
--- a/cmd/efidebug.c
+++ b/cmd/efidebug.c
@@ -1466,8 +1466,6 @@ static __maybe_unused int do_efi_test_bootmgr(struct cmd_tbl *cmdtp, int flag,
 	if (ret && exit_data)
 		efi_free_pool(exit_data);
 
-	efi_restore_gd();
-
 	free(load_options);
 	return CMD_RET_SUCCESS;
 }
diff --git a/lib/efi_loader/efi_helper.c b/lib/efi_loader/efi_helper.c
index 58761fae784..88c3586787e 100644
--- a/lib/efi_loader/efi_helper.c
+++ b/lib/efi_loader/efi_helper.c
@@ -544,8 +544,6 @@ efi_status_t do_bootefi_exec(efi_handle_t handle, void *load_options)
 		}
 	}
 
-	efi_restore_gd();
-
 out:
 	free(load_options);
 
-- 
2.43.0