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authorLinus Torvalds <torvalds@linux-foundation.org>2018-11-18 10:52:26 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2018-11-18 10:52:26 -0800
commit743a4863fddc4fdd591e1cbf4157e981a71b0f09 (patch)
tree13674728a7d2b80acf8aa6f27d085e58be01db2e /include
parentcfaa9f029f8141e9ee8d621a126d9dd4cc89aa63 (diff)
parent63eb322d89c8505af9b4a3d703e85e42281ebaa0 (diff)
Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull EFI fixes from Ingo Molnar: "Misc fixes: two warning splat fixes, a leak fix and persistent memory allocation fixes for ARM" * 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: efi: Permit calling efi_mem_reserve_persistent() from atomic context efi/arm: Defer persistent reservations until after paging_init() efi/arm/libstub: Pack FDT after populating it efi/arm: Revert deferred unmap of early memmap mapping efi: Fix debugobjects warning on 'efi_rts_work'
Diffstat (limited to 'include')
-rw-r--r--include/linux/efi.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/efi.h b/include/linux/efi.h
index 845174e113ce..100ce4a4aff6 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -1167,6 +1167,8 @@ static inline bool efi_enabled(int feature)
extern void efi_reboot(enum reboot_mode reboot_mode, const char *__unused);
extern bool efi_is_table_address(unsigned long phys_addr);
+
+extern int efi_apply_persistent_mem_reservations(void);
#else
static inline bool efi_enabled(int feature)
{
@@ -1185,6 +1187,11 @@ static inline bool efi_is_table_address(unsigned long phys_addr)
{
return false;
}
+
+static inline int efi_apply_persistent_mem_reservations(void)
+{
+ return 0;
+}
#endif
extern int efi_status_to_err(efi_status_t status);