summaryrefslogtreecommitdiffstats
path: root/arch/x86/platform/efi
diff options
context:
space:
mode:
authorDave Young <dyoung@redhat.com>2014-08-14 11:15:28 +0200
committerMatt Fleming <matt.fleming@intel.com>2014-10-03 19:40:59 +0200
commit5ae3683c380e78aebc60d710617ba2c0dccc9e84 (patch)
tree27bbb57319052f020bd06f11dcfdd1d61538bfab /arch/x86/platform/efi
parentlib: Add a generic cmdline parse function parse_option_str (diff)
downloadlinux-5ae3683c380e78aebc60d710617ba2c0dccc9e84.tar.xz
linux-5ae3683c380e78aebc60d710617ba2c0dccc9e84.zip
efi: Add kernel param efi=noruntime
noefi kernel param means actually disabling efi runtime, Per suggestion from Leif Lindholm efi=noruntime should be better. But since noefi is already used in X86 thus just adding another param efi=noruntime for same purpose. Signed-off-by: Dave Young <dyoung@redhat.com> Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Diffstat (limited to 'arch/x86/platform/efi')
-rw-r--r--arch/x86/platform/efi/efi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c
index c73a7df5d37f..00f4cc566adb 100644
--- a/arch/x86/platform/efi/efi.c
+++ b/arch/x86/platform/efi/efi.c
@@ -930,11 +930,11 @@ u64 efi_mem_attributes(unsigned long phys_addr)
return 0;
}
-static int __init parse_efi_cmdline(char *str)
+static int __init arch_parse_efi_cmdline(char *str)
{
if (parse_option_str(str, "old_map"))
set_bit(EFI_OLD_MEMMAP, &efi.flags);
return 0;
}
-early_param("efi", parse_efi_cmdline);
+early_param("efi", arch_parse_efi_cmdline);