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authorLeif Lindholm <leif.lindholm@linaro.org>2015-08-26 14:24:56 +0100
committerMatt Fleming <matt.fleming@intel.com>2015-10-12 14:20:05 +0100
commit12dd00e83fb83fa41dcc965cdd1e1627494348cb (patch)
tree02824c0cacd5941a2c5530d1c81ffcd47c436ed4 /drivers/firmware/efi
parent18aefbc5cc075617b00ffefba70029541e18fd1a (diff)
downloadlinux-12dd00e83fb83fa41dcc965cdd1e1627494348cb.tar.bz2
efi/x86: Move efi=debug option parsing to core
fed6cefe3b6e ("x86/efi: Add a "debug" option to the efi= cmdline") adds the DBG flag, but does so for x86 only. Move this early param parsing to core code. Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org> Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Mark Salter <msalter@redhat.com> Cc: Borislav Petkov <bp@suse.de> Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Diffstat (limited to 'drivers/firmware/efi')
-rw-r--r--drivers/firmware/efi/efi.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index 16c4928e36af..f0372a022c86 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -63,6 +63,9 @@ static int __init parse_efi_cmdline(char *str)
return -EINVAL;
}
+ if (parse_option_str(str, "debug"))
+ set_bit(EFI_DBG, &efi.flags);
+
if (parse_option_str(str, "noruntime"))
disable_runtime = true;