diff options
| author | Hauke Mehrtens <hauke@hauke-m.de> | 2013-11-24 19:37:40 +0100 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2013-11-30 21:10:19 +0100 |
| commit | ed20a0d804d50972fac2a1b8b4861b624f8e54f8 (patch) | |
| tree | cbc5ecbc310eae3be7a146731b2c11ae999b4ee6 | |
| parent | 5a67f739e29bb6f84a1e312775dc1e52652b6378 (diff) | |
backports: remove efi
Upstream commit: a064620db7bd276dd9160757c3ddb4e8a07f5c48
Non of these defines or functions where used by any code.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
| -rw-r--r-- | backport/backport-include/linux/efi.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/backport/backport-include/linux/efi.h b/backport/backport-include/linux/efi.h deleted file mode 100644 index 2fc40e58..00000000 --- a/backport/backport-include/linux/efi.h +++ /dev/null @@ -1,66 +0,0 @@ -#ifndef __BACKPORT_EFI_H -#define __BACKPORT_EFI_H -#include_next <linux/efi.h> -#include <linux/version.h> - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,8,0)) - -/* This backports: - * - * commit 83e68189745ad931c2afd45d8ee3303929233e7f - * Author: Matt Fleming <matt.fleming@intel.com> - * Date: Wed Nov 14 09:42:35 2012 +0000 - * - * efi: Make 'efi_enabled' a function to query EFI facilities - * - */ -/* check first if this was already backported */ -#ifndef EFI_BOOT -/* - * We play games with efi_enabled so that the compiler will, if - * possible, remove EFI-related code altogether. - */ -#define EFI_BOOT 0 /* Were we booted from EFI? */ -#define EFI_SYSTEM_TABLES 1 /* Can we use EFI system tables? */ -#define EFI_CONFIG_TABLES 2 /* Can we use EFI config tables? */ -#define EFI_RUNTIME_SERVICES 3 /* Can we use runtime services? */ -#define EFI_MEMMAP 4 /* Can we use EFI memory map? */ -#define EFI_64BIT 5 /* Is the firmware 64-bit? */ - -#ifdef CONFIG_EFI -# ifdef CONFIG_X86 -static inline int compat_efi_enabled(int facility) -{ - switch (facility) { - case EFI_BOOT: - return efi_enabled; -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0)) - case EFI_64BIT: - return efi_64bit; -#endif - default: - printk(KERN_ERR "can not translate efi_enabled() to old values completly\n"); - return efi_enabled; - } -} -# else -static inline int compat_efi_enabled(int facility) -{ - return 1; -} -# endif -#else -static inline int compat_efi_enabled(int facility) -{ - return 0; -} -#endif -#ifdef efi_enabled -#undef efi_enabled -#endif -#define efi_enabled(facility) compat_efi_enabled(facility) -#endif /* EFI_BOOT */ - -#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(3,8,0)) */ - -#endif /* __BACKPORT_EFI_H */ |