Files
system76-edk2/ArmPkg/Library/ArmMmuLib/ArmMmuLibInternal.h
Michael Kubacki d451bba399 ArmPkg/ArmMmuLib: Use function pointer type
mReplaceLiveEntryFunc is a function pointer but assigned as a VOID*
pointer:

  mReplaceLiveEntryFunc = *(VOID **)GET_GUID_HOB_DATA (Hob);

This leads to the Visual Studio warning:

  nonstandard extension, function/data pointer conversion in
  expression

This change updates the assignment to avoid using a data pointer and
defines a type for the function pointer to succinctly and accurately
refer to the type when it is used in the library code.

Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
2023-11-28 10:12:29 +00:00

24 lines
433 B
C

/** @file
Arm MMU library instance internal header file.
Copyright (C) Microsoft Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef ARM_MMU_LIB_INTERNAL_H_
#define ARM_MMU_LIB_INTERNAL_H_
typedef
VOID(
EFIAPI *ARM_REPLACE_LIVE_TRANSLATION_ENTRY
)(
IN UINT64 *Entry,
IN UINT64 Value,
IN UINT64 RegionStart,
IN BOOLEAN DisableMmu
);
#endif