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x86/mm: Remove unused DBG() macro

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DBG() macro for CONFIG_DEBUG_PER_CPU_MAPS is unused.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
LKML-Reference: <1274706291-13554-1-git-send-email-akinobu.mita@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Akinobu Mita 2010-05-24 22:04:51 +09:00 committed by Ingo Molnar
parent 67a3e12b05
commit e565813ab9
2 changed files with 0 additions and 12 deletions
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6
arch/x86/kernel/setup_percpu.c
View File

@ -21,12 +21,6 @@
#include <asm/cpu.h>
#include <asm/stackprotector.h>
#ifdef CONFIG_DEBUG_PER_CPU_MAPS
# define DBG(fmt, ...) pr_dbg(fmt, ##__VA_ARGS__)
#else
# define DBG(fmt, ...) do { if (0) pr_dbg(fmt, ##__VA_ARGS__); } while (0)
#endif
DEFINE_PER_CPU(int, cpu_number);
EXPORT_PER_CPU_SYMBOL(cpu_number);

6
arch/x86/mm/numa.c
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@ -3,12 +3,6 @@
#include <linux/module.h>
#include <linux/bootmem.h>
#ifdef CONFIG_DEBUG_PER_CPU_MAPS
# define DBG(x...) printk(KERN_DEBUG x)
#else
# define DBG(x...)
#endif
/*
* Which logical CPUs are on which nodes
*/