From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Wed, 4 Apr 2018 13:42:09 +0000 (+0200)
Subject: efi_loader: use const for GUIDs in the EFI_FILE_PROTOCOL
X-Git-Tag: v2018.05-rc2~45^2~10
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=9c9021e24571505d76969d8fd37b3b5e06ad2590;hp=2db1eba1c3717856ebcf01727379ad2d3f19b3cc;p=u-boot

efi_loader: use const for GUIDs in the EFI_FILE_PROTOCOL

Use const efi_guid_t* when passing GUIDs.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
---

diff --git a/include/efi_api.h b/include/efi_api.h
index 396f45eaa8..8af466a6dc 100644
--- a/include/efi_api.h
+++ b/include/efi_api.h
@@ -866,10 +866,10 @@ struct efi_file_handle {
 	efi_status_t (EFIAPI *setpos)(struct efi_file_handle *file,
 			efi_uintn_t pos);
 	efi_status_t (EFIAPI *getinfo)(struct efi_file_handle *file,
-			efi_guid_t *info_type, efi_uintn_t *buffer_size,
+			const efi_guid_t *info_type, efi_uintn_t *buffer_size,
 			void *buffer);
 	efi_status_t (EFIAPI *setinfo)(struct efi_file_handle *file,
-			efi_guid_t *info_type, efi_uintn_t buffer_size,
+			const efi_guid_t *info_type, efi_uintn_t buffer_size,
 			void *buffer);
 	efi_status_t (EFIAPI *flush)(struct efi_file_handle *file);
 };
diff --git a/lib/efi_loader/efi_file.c b/lib/efi_loader/efi_file.c
index 0be0f8b807..2fc77cfb87 100644
--- a/lib/efi_loader/efi_file.c
+++ b/lib/efi_loader/efi_file.c
@@ -429,7 +429,7 @@ error:
 }
 
 static efi_status_t EFIAPI efi_file_getinfo(struct efi_file_handle *file,
-					    efi_guid_t *info_type,
+					    const efi_guid_t *info_type,
 					    efi_uintn_t *buffer_size,
 					    void *buffer)
 {
@@ -481,7 +481,7 @@ error:
 }
 
 static efi_status_t EFIAPI efi_file_setinfo(struct efi_file_handle *file,
-					    efi_guid_t *info_type,
+					    const efi_guid_t *info_type,
 					    efi_uintn_t buffer_size,
 					    void *buffer)
 {