Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull EFI fixes from Thomas Gleixner:

 - Use explicitely sized type for the romimage pointer in the 32bit EFI
   protocol struct so a 64bit kernel does not expand it to 64bit. Ditto
   for the 64bit struct to avoid the reverse issue on 32bit kernels.

 - Handle randomized tex offset correctly in the ARM64 EFI stub to avoid
   unaligned data resulting in stack corruption and other hard to
   diagnose wreckage.

* 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  efi/libstub/arm64: Handle randomized TEXT_OFFSET
  efi: Avoid potential crashes, fix the 'struct efi_pci_io_protocol_32' definition for mixed mode

1 files changed, 4 insertions, 4 deletions

diff --git a/include/linux/efi.h b/include/linux/efi.h
index f1b7d68ac460..3016d8c456bc 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -395,8 +395,8 @@ typedef struct {
 	u32 attributes;
 	u32 get_bar_attributes;
 	u32 set_bar_attributes;
-	uint64_t romsize;
-	void *romimage;
+	u64 romsize;
+	u32 romimage;
 } efi_pci_io_protocol_32;
 
 typedef struct {
@@ -415,8 +415,8 @@ typedef struct {
 	u64 attributes;
 	u64 get_bar_attributes;
 	u64 set_bar_attributes;
-	uint64_t romsize;
-	void *romimage;
+	u64 romsize;
+	u64 romimage;
 } efi_pci_io_protocol_64;
 
 typedef struct {