Commit e565813a authored by Akinobu Mita's avatar Akinobu Mita Committed by Ingo Molnar
Browse files

x86/mm: Remove unused DBG() macro 



DBG() macro for CONFIG_DEBUG_PER_CPU_MAPS is unused.

Signed-off-by: default avatarAkinobu Mita <akinobu.mita@gmail.com>
LKML-Reference: <1274706291-13554-1-git-send-email-akinobu.mita@gmail.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 67a3e12b

arch/x86/kernel/setup_percpu.c

+0 −6
Original line number Diff line number Diff line
@@ -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);

arch/x86/mm/numa.c

+0 −6
Original line number Diff line number Diff line
@@ -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

 */