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avr32: fix building warnings caused by redefinitions of HZ

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As suggested by David Howells <dhowells@redhat.com>, use
asm-generic/param.h and uapi/asm-generic/param.h for AVR32.

It also fixes building warnings caused by redefinitions of HZ:
In file included from /ws/linux/kernel/linux.git/include/uapi/linux/param.h:4,
                 from include/linux/timex.h:63,
                 from include/linux/jiffies.h:8,
                 from include/linux/ktime.h:25,
                 from include/linux/timer.h:5,
                 from include/linux/workqueue.h:8,
                 from include/linux/srcu.h:34,
                 from include/linux/notifier.h:15,
                 from include/linux/memory_hotplug.h:6,
                 from include/linux/mmzone.h:777,
                 from include/linux/gfp.h:4,
                 from arch/avr32/mm/init.c:10:
/ws/linux/kernel/linux.git/arch/avr32/include/asm/param.h:6:1: warning: "HZ" redefined
In file included from /ws/linux/kernel/linux.git/arch/avr32/include/asm/param.h:4,
                 from /ws/linux/kernel/linux.git/include/uapi/linux/param.h:4,
                 from include/linux/timex.h:63,
                 from include/linux/jiffies.h:8,
                 from include/linux/ktime.h:25,
                 from include/linux/timer.h:5,
                 from include/linux/workqueue.h:8,
                 from include/linux/srcu.h:34,
                 from include/linux/notifier.h:15,
                 from include/linux/memory_hotplug.h:6,
                 from include/linux/mmzone.h:777,
                 from include/linux/gfp.h:4,
                 from arch/avr32/mm/init.c:10:
/ws/linux/kernel/linux.git/arch/avr32/include/uapi/asm/param.h:6:1: warning: this is the location of the previous definition

Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Cc: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Cc: Haavard Skinnemoen <hskinnemoen@gmail.com>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
This commit is contained in:
Jiang Liu 2013-05-17 23:45:18 +08:00 committed by Hans-Christian Egtvedt
parent e68c636d88
commit 0c9b5a317b
4 changed files with 2 additions and 27 deletions
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1
arch/avr32/include/asm/Kbuild
View File

@ -2,3 +2,4 @@
generic-y += clkdev.h
generic-y += exec.h
generic-y += trace_clock.h
generic-y += param.h

9
arch/avr32/include/asm/param.h
View File

@ -1,9 +0,0 @@
#ifndef __ASM_AVR32_PARAM_H
#define __ASM_AVR32_PARAM_H
#include <uapi/asm/param.h>
# define HZ CONFIG_HZ
# define USER_HZ 100 /* User interfaces are in "ticks" */
# define CLOCKS_PER_SEC (USER_HZ) /* frequency at which times() counts */
#endif /* __ASM_AVR32_PARAM_H */

1
arch/avr32/include/uapi/asm/Kbuild
View File

@ -33,3 +33,4 @@ header-y += termbits.h
header-y += termios.h
header-y += types.h
header-y += unistd.h
generic-y += param.h

18
arch/avr32/include/uapi/asm/param.h
View File

@ -1,18 +0,0 @@
#ifndef _UAPI__ASM_AVR32_PARAM_H
#define _UAPI__ASM_AVR32_PARAM_H
#ifndef HZ
# define HZ 100
#endif
/* TODO: Should be configurable */
#define EXEC_PAGESIZE 4096
#ifndef NOGROUP
# define NOGROUP (-1)
#endif
#define MAXHOSTNAMELEN 64
#endif /* _UAPI__ASM_AVR32_PARAM_H */