path: root/arch
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authorLinus Torvalds <>2020-05-24 10:24:10 -0700
committerLinus Torvalds <>2020-05-24 10:24:10 -0700
commit98790bbac4db1697212ce9462ec35ca09c4a2810 (patch)
tree608feeaa01023a0d50e687f9576aad51681e98ba /arch
parent667b6249b71c30c20fcd2f312f1665d90348635a (diff)
parent9bb4cbf4862dfa139f73e12912129e5b76baea1a (diff)
Merge tag 'efi-urgent-2020-05-24' of git://
Pull EFI fixes from Thomas Gleixner: "A set of EFI fixes: - Don't return a garbage screen info when EFI framebuffer is not available - Make the early EFI console work properly with wider fonts instead of drawing garbage - Prevent a memory buffer leak in allocate_e820() - Print the firmware error record properly so it can be decoded by users - Fix a symbol clash in the host tool build which only happens with newer compilers. - Add a missing check for the event log version of TPM which caused boot failures on several Dell systems due to an attempt to decode SHA-1 format with the crypto agile algorithm" * tag 'efi-urgent-2020-05-24' of git:// tpm: check event log version before reading final events efi: Pull up arch-specific prototype efi_systab_show_arch() x86/boot: Mark global variables as static efi: cper: Add support for printing Firmware Error Record Reference efi/libstub/x86: Avoid EFI map buffer alloc in allocate_e820() efi/earlycon: Fix early printk for wider fonts efi/libstub: Avoid returning uninitialized data from setup_graphics()
Diffstat (limited to 'arch')
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/x86/boot/tools/build.c b/arch/x86/boot/tools/build.c
index 8f8c8e386cea..c8b8c1a8d1fc 100644
--- a/arch/x86/boot/tools/build.c
+++ b/arch/x86/boot/tools/build.c
@@ -59,14 +59,14 @@ u8 buf[SETUP_SECT_MAX*512];
-unsigned long efi32_stub_entry;
-unsigned long efi64_stub_entry;
-unsigned long efi_pe_entry;
-unsigned long efi32_pe_entry;
-unsigned long kernel_info;
-unsigned long startup_64;
-unsigned long _ehead;
-unsigned long _end;
+static unsigned long efi32_stub_entry;
+static unsigned long efi64_stub_entry;
+static unsigned long efi_pe_entry;
+static unsigned long efi32_pe_entry;
+static unsigned long kernel_info;
+static unsigned long startup_64;
+static unsigned long _ehead;
+static unsigned long _end;