From: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Date: Sun, 14 Feb 2016 12:35:58 +0000 (+0100)
Subject: x86/boot: Remove unused 'is_big_kernel' variable
X-Git-Tag: v4.6-rc1~160^2
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=25b4caf7c50e8c501310e8c515d8518b1850c948;p=linux.git

x86/boot: Remove unused 'is_big_kernel' variable

Variable is_big_kernel is defined in arch/x86/boot/tools/build.c but
never used anywhere.

Boris noted that its usage went away 7 years ago, as of:

  5e47c478b0b6 ("x86: remove zImage support")

Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Reviewed-by: Borislav Petkov <bp@suse.de>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1455453358-4088-1-git-send-email-nicolas.iooss_linux@m4x.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---

diff --git a/arch/x86/boot/tools/build.c b/arch/x86/boot/tools/build.c
index a7661c430cd9..0702d2531bc7 100644
--- a/arch/x86/boot/tools/build.c
+++ b/arch/x86/boot/tools/build.c
@@ -49,7 +49,6 @@ typedef unsigned int   u32;
 
 /* This must be large enough to hold the entire setup */
 u8 buf[SETUP_SECT_MAX*512];
-int is_big_kernel;
 
 #define PECOFF_RELOC_RESERVE 0x20