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sparc32: fix sparse warnings in process_32.h 

Fix following warnings:
process_32.c:67:6: warning: symbol 'arch_cpu_idle' was not declared. Should it be static?
process_32.c:257:16: warning: symbol 'sparc_do_fork' was not declared. Should it be static?
process_32.c:411:5: warning: symbol 'dump_fpu' was not declared. Should it be static?

Add missing includes and add one missing prototype.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sam Ravnborg 2014-04-21 21:39:25 +02:00 committed by David S. Miller
parent fbb86383ca
commit 8bdd5a1bdb
2 changed files with 10 additions and 0 deletions
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6
arch/sparc/kernel/kernel.h
View File

@ -95,6 +95,12 @@ extern void floppy_hardint(void);
extern unsigned long sun4m_cpu_startup;
extern unsigned long sun4d_cpu_startup;
/* process_32.c */
asmlinkage int sparc_do_fork(unsigned long clone_flags,
unsigned long stack_start,
struct pt_regs *regs,
unsigned long stack_size);
#else /* CONFIG_SPARC32 */
#endif /* CONFIG_SPARC32 */
#endif /* !(__SPARC_KERNEL_H) */

4
arch/sparc/kernel/process_32.c
View File

@ -10,6 +10,7 @@
#include <stdarg.h>
#include <linux/elfcore.h>
#include <linux/errno.h>
#include <linux/module.h>
#include <linux/sched.h>
@ -23,6 +24,7 @@
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/slab.h>
#include <linux/cpu.h>
#include <asm/auxio.h>
#include <asm/oplib.h>
@ -38,6 +40,8 @@
#include <asm/unistd.h>
#include <asm/setup.h>
#include "kernel.h"
/*
* Power management idle function
* Set in pm platform drivers (apc.c and pmc.c)