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x86/efi: Remove the always true EFI_DEBUG symbol 

This symbol is always set which makes it useless. Additionally we have
a kernel command-line switch, efi=debug, which actually controls the
printing of the memory map.

Reported-by: Robert Elliott <elliott@hpe.com>
Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk>
Acked-by: Borislav Petkov <bp@suse.de>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/1461614832-17633-16-git-send-email-matt@codeblueprint.co.uk
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Matt Fleming 2016-04-25 21:06:47 +01:00 committed by Ingo Molnar
parent 789957ef72
commit c3c1c47f15
1 changed files with 0 additions and 4 deletions
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4
arch/x86/platform/efi/efi.c
View File

@ -54,8 +54,6 @@
#include <asm/rtc.h>
#include <asm/uv/uv.h>
#define EFI_DEBUG
static struct efi efi_phys __initdata;
static efi_system_table_t efi_systab __initdata;
@ -222,7 +220,6 @@ int __init efi_memblock_x86_reserve_range(void)
void __init efi_print_memmap(void)
{
#ifdef EFI_DEBUG
efi_memory_desc_t *md;
int i = 0;
@ -235,7 +232,6 @@ void __init efi_print_memmap(void)
md->phys_addr + (md->num_pages << EFI_PAGE_SHIFT) - 1,
(md->num_pages >> (20 - EFI_PAGE_SHIFT)));
}
#endif /* EFI_DEBUG */
}
void __init efi_unmap_memmap(void)