1 files changed, 0 insertions, 17 deletions

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index b74e7bfed6ab..d494b9bfe618 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -1280,23 +1280,6 @@ void __init setup_arch(char **cmdline_p)
         unwind_init();
 }
 
-/*
- * From boot protocol 2.14 onwards we expect the bootloader to set the
- * version to "0x8000 | <used version>". In case we find a version >= 2.14
- * without the 0x8000 we assume the boot loader supports 2.13 only and
- * reset the version accordingly. The 0x8000 flag is removed in any case.
- */
-void __init x86_verify_bootdata_version(void)
-{
-        if (boot_params.hdr.version & VERSION_WRITTEN)
-                boot_params.hdr.version &= ~VERSION_WRITTEN;
-        else if (boot_params.hdr.version >= 0x020e)
-                boot_params.hdr.version = 0x020d;
-
-        if (boot_params.hdr.version < 0x020e)
-                boot_params.hdr.acpi_rsdp_addr = 0;
-}
-
 #ifdef CONFIG_X86_32
 
 static struct resource video_ram_resource = {