From 819fc126edcb458f26e9a7fda54bfdd36dfbce06 Mon Sep 17 00:00:00 2001 From: Mark Rutland Date: Mon, 25 Apr 2016 21:07:05 +0100 Subject: [PATCH] arm/efi: Move to generic {__,}efi_call_virt() Now there's a common template for {__,}efi_call_virt(), remove the duplicate logic from the ARM EFI code. Signed-off-by: Mark Rutland Signed-off-by: Matt Fleming Reviewed-by: Ard Biesheuvel Cc: Borislav Petkov Cc: Catalin Marinas Cc: Colin Ian King Cc: Leif Lindholm Cc: Peter Zijlstra Cc: Russell King Cc: Thomas Gleixner Cc: Will Deacon Cc: linux-arm-kernel@lists.infradead.org Cc: linux-efi@vger.kernel.org Link: http://lkml.kernel.org/r/1461614832-17633-34-git-send-email-matt@codeblueprint.co.uk Signed-off-by: Ingo Molnar --- arch/arm/include/asm/efi.h | 20 ++++---------------- 1 file changed, 4 insertions(+), 16 deletions(-) diff --git a/arch/arm/include/asm/efi.h b/arch/arm/include/asm/efi.h index b45fe39bf35b..5f273b43d704 100644 --- a/arch/arm/include/asm/efi.h +++ b/arch/arm/include/asm/efi.h @@ -24,26 +24,14 @@ 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); -#define efi_call_virt(f, ...) \ -({ \ - efi_##f##_t *__f; \ - efi_status_t __s; \ - \ - efi_virtmap_load(); \ - __f = efi.systab->runtime->f; \ - __s = __f(__VA_ARGS__); \ - efi_virtmap_unload(); \ - __s; \ -}) +#define arch_efi_call_virt_setup() efi_virtmap_load() +#define arch_efi_call_virt_teardown() efi_virtmap_unload() -#define __efi_call_virt(f, ...) \ +#define arch_efi_call_virt(f, args...) \ ({ \ efi_##f##_t *__f; \ - \ - efi_virtmap_load(); \ __f = efi.systab->runtime->f; \ - __f(__VA_ARGS__); \ - efi_virtmap_unload(); \ + __f(args); \ }) static inline void efi_set_pgd(struct mm_struct *mm) -- 2.20.1