[U-Boot] [PATCH 3/5] efi: stub: Move the use_uart assignment immediately after exit_boot_services() call

Bin Meng bmeng.cn at gmail.com
Sun Jun 17 12:57:51 UTC 2018


The use_uart assignment should follow immediately after the call to
exit_boot_services(), in case we want some debug output after that.

Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
---

 lib/efi/efi_stub.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/efi/efi_stub.c b/lib/efi/efi_stub.c
index 262fc56..1b495ec 100644
--- a/lib/efi/efi_stub.c
+++ b/lib/efi/efi_stub.c
@@ -361,14 +361,14 @@ efi_status_t EFIAPI efi_main(efi_handle_t image,
 		}
 	}
 
+	/* The EFI UART won't work now, switch to a debug one */
+	use_uart = true;
+
 	map.version = version;
 	map.desc_size = desc_size;
 	add_entry_addr(priv, EFIET_MEMORY_MAP, &map, sizeof(map), desc, size);
 	add_entry_addr(priv, EFIET_END, NULL, 0, 0, 0);
 
-	/* The EFI UART won't work now, switch to a debug one */
-	use_uart = true;
-
 	memcpy((void *)CONFIG_SYS_TEXT_BASE, _binary_u_boot_bin_start,
 	       (ulong)_binary_u_boot_bin_end -
 	       (ulong)_binary_u_boot_bin_start);
-- 
2.7.4



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