[U-Boot] [PATCH 1/1] efi_selftest: correct block device unit test

[Heinrich Schuchardt]

The UEFI specification mandates that the create flag is only used in
conjunction with both the read and the write flag.

Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
---
 lib/efi_selftest/efi_selftest_block_device.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/efi_selftest/efi_selftest_block_device.c b/lib/efi_selftest/efi_selftest_block_device.c
index b82e405030..1cd13042e9 100644
--- a/lib/efi_selftest/efi_selftest_block_device.c
+++ b/lib/efi_selftest/efi_selftest_block_device.c
@@ -415,7 +415,7 @@ static int execute(void)
 
 #ifdef CONFIG_FAT_WRITE
 	/* Write file */
-	ret = root->open(root, &file, (s16 *)L"u-boot.txt",
+	ret = root->open(root, &file, (s16 *)L"u-boot.txt", EFI_FILE_MODE_READ |
 			 EFI_FILE_MODE_WRITE | EFI_FILE_MODE_CREATE, 0);
 	if (ret != EFI_SUCCESS) {
 		efi_st_error("Failed to open file\n");
-- 
2.18.0