Merge tag 'efi-next-for-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi

Pull EFI updates from Ard Biesheuvel:
 "This primarily covers some cleanup work on the EFI runtime wrappers,
  which are shared between all EFI architectures except Itanium, and
  which provide some level of isolation to prevent faults occurring in
  the firmware code (which runs at the same privilege level as the
  kernel) from bringing down the system.

  Beyond that, there is a fix that did not make it into v6.5, and some
  doc fixes and dead code cleanup.

   - one bugfix for x86 mixed mode that did not make it into v6.5

   - first pass of cleanup for the EFI runtime wrappers

   - some cosmetic touchups"

* tag 'efi-next-for-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
  x86/efistub: Fix PCI ROM preservation in mixed mode
  efi/runtime-wrappers: Clean up white space and add __init annotation
  acpi/prmt: Use EFI runtime sandbox to invoke PRM handlers
  efi/runtime-wrappers: Don't duplicate setup/teardown code
  efi/runtime-wrappers: Remove duplicated macro for service returning void
  efi/runtime-wrapper: Move workqueue manipulation out of line
  efi/runtime-wrappers: Use type safe encapsulation of call arguments
  efi/riscv: Move EFI runtime call setup/teardown helpers out of line
  efi/arm64: Move EFI runtime call setup/teardown helpers out of line
  efi/riscv: libstub: Fix comment about absolute relocation
  efi: memmap: Remove kernel-doc warnings
  efi: Remove unused extern declaration efi_lookup_mapped_addr()

1 files changed, 2 insertions, 8 deletions

diff --git a/arch/riscv/include/asm/efi.h b/arch/riscv/include/asm/efi.h
index 29e9a0d84b16..8a6a128ec57f 100644
--- a/arch/riscv/include/asm/efi.h
+++ b/arch/riscv/include/asm/efi.h
@@ -21,12 +21,6 @@ extern void efi_init(void);
 int efi_create_mapping(struct mm_struct *mm, efi_memory_desc_t *md);
 int efi_set_mapping_permissions(struct mm_struct *mm, efi_memory_desc_t *md, bool);
 
-#define arch_efi_call_virt_setup()      ({		\
-		sync_kernel_mappings(efi_mm.pgd);	\
-		efi_virtmap_load();			\
-	})
-#define arch_efi_call_virt_teardown()   efi_virtmap_unload()
-
 #define ARCH_EFI_IRQ_FLAGS_MASK (SR_IE | SR_SPIE)
 
 /* Load initrd anywhere in system RAM */
@@ -46,8 +40,8 @@ static inline unsigned long efi_get_kimg_min_align(void)
 
 #define EFI_KIMG_PREFERRED_ADDRESS	efi_get_kimg_min_align()
 
-void efi_virtmap_load(void);
-void efi_virtmap_unload(void);
+void arch_efi_call_virt_setup(void);
+void arch_efi_call_virt_teardown(void);
 
 unsigned long stext_offset(void);