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authorLinus Torvalds <torvalds@linux-foundation.org>2016-05-16 23:06:27 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2016-05-16 23:06:27 +0300
commit49817c33433a3cd6f320b13699e6746cc39b453b (patch)
tree1eb8c4a4d585e648b0783741c02ab611149971d9 /fs
parent230e51f21101e49c8d73018d414adbd0d57459a1 (diff)
parent6c5450ef66816216e574885cf8d3ddb31ef77428 (diff)
downloadlinux-49817c33433a3cd6f320b13699e6746cc39b453b.tar.xz
Merge branch 'efi-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull EFI updates from Ingo Molnar: "The main changes in this cycle were: - Drop the unused EFI_SYSTEM_TABLES efi.flags bit and ensure the ARM/arm64 EFI System Table mapping is read-only (Ard Biesheuvel) - Add a comment to explain that one of the code paths in the x86/pat code is only executed for EFI boot (Matt Fleming) - Improve Secure Boot status checks on arm64 and handle unexpected errors (Linn Crosetto) - Remove the global EFI memory map variable 'memmap' as the same information is already available in efi::memmap (Matt Fleming) - Add EFI Memory Attribute table support for ARM/arm64 (Ard Biesheuvel) - Add EFI GOP framebuffer support for ARM/arm64 (Ard Biesheuvel) - Add EFI Bootloader Control driver for storing reboot(2) data in EFI variables for consumption by bootloaders (Jeremy Compostella) - Add Core EFI capsule support (Matt Fleming) - Add EFI capsule char driver (Kweh, Hock Leong) - Unify EFI memory map code for ARM and arm64 (Ard Biesheuvel) - Add generic EFI support for detecting when firmware corrupts CPU status register bits (like IRQ flags) when performing EFI runtime service calls (Mark Rutland) ... and other misc cleanups" * 'efi-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (46 commits) efivarfs: Make efivarfs_file_ioctl() static efi: Merge boolean flag arguments efi/capsule: Move 'capsule' to the stack in efi_capsule_supported() efibc: Fix excessive stack footprint warning efi/capsule: Make efi_capsule_pending() lockless efi: Remove unnecessary (and buggy) .memmap initialization from the Xen EFI driver efi/runtime-wrappers: Remove ARCH_EFI_IRQ_FLAGS_MASK #ifdef x86/efi: Enable runtime call flag checking arm/efi: Enable runtime call flag checking arm64/efi: Enable runtime call flag checking efi/runtime-wrappers: Detect firmware IRQ flag corruption efi/runtime-wrappers: Remove redundant #ifdefs x86/efi: Move to generic {__,}efi_call_virt() arm/efi: Move to generic {__,}efi_call_virt() arm64/efi: Move to generic {__,}efi_call_virt() efi/runtime-wrappers: Add {__,}efi_call_virt() templates efi/arm-init: Reserve rather than unmap the memory map for ARM as well efi: Add misc char driver interface to update EFI firmware x86/efi: Force EFI reboot to process pending capsules efi: Add 'capsule' update support ...
Diffstat (limited to 'fs')
-rw-r--r--fs/efivarfs/file.c2
-rw-r--r--fs/efivarfs/super.c3
2 files changed, 2 insertions, 3 deletions
diff --git a/fs/efivarfs/file.c b/fs/efivarfs/file.c
index d48e0d261d78..5f22e74bbade 100644
--- a/fs/efivarfs/file.c
+++ b/fs/efivarfs/file.c
@@ -157,7 +157,7 @@ efivarfs_ioc_setxflags(struct file *file, void __user *arg)
return 0;
}
-long
+static long
efivarfs_file_ioctl(struct file *file, unsigned int cmd, unsigned long p)
{
void __user *arg = (void __user *)p;
diff --git a/fs/efivarfs/super.c b/fs/efivarfs/super.c
index 553c5d2db4a4..9cb54a38832d 100644
--- a/fs/efivarfs/super.c
+++ b/fs/efivarfs/super.c
@@ -216,8 +216,7 @@ static int efivarfs_fill_super(struct super_block *sb, void *data, int silent)
INIT_LIST_HEAD(&efivarfs_list);
- err = efivar_init(efivarfs_callback, (void *)sb, false,
- true, &efivarfs_list);
+ err = efivar_init(efivarfs_callback, (void *)sb, true, &efivarfs_list);
if (err)
__efivar_entry_iter(efivarfs_destroy, &efivarfs_list, NULL, NULL);