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linux/arch/sparc/kernel/kernel.h

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sparc: add include guards to kernel.h Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-08 12:07:47 +03:00
#ifndef __SPARC_KERNEL_H
#define __SPARC_KERNEL_H
sparc: fix sparse warnings in irq_32.c Fix following sparse warnings: symbol 'static_irqaction' was not declared. Should it be static? symbol 'static_irq_count' was not declared. Should it be static? symbol 'irq_action_lock' was not declared. Should it be static? symbol 'unexpected_irq' was not declared. Should it be static? symbol 'handler_irq' was not declared. Should it be static? returning void-valued expression returning void-valued expression returning void-valued expression symbol 'init_IRQ' was not declared. Should it be static? Warnings were fixed by addding proper declarations and fixing return path of a few functions. There remains several warnings all related to the floppy driver. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-08 12:08:24 +03:00
#include <linux/interrupt.h>
sparc: fix sparse warnings in cpu_*.c o declare variables from cpu_*.c o declare function from cpu_32.c To do this introduce a new header "kernel.h" which is local to kernel/ Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-07 11:02:08 +03:00
/* cpu.c */
extern const char *sparc_cpu_type;
sparc: Probe PMU type and record in sparc_pmu_type. Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-22 10:16:40 +03:00
extern const char *sparc_pmu_type;
sparc: fix sparse warnings in cpu_*.c o declare variables from cpu_*.c o declare function from cpu_32.c To do this introduce a new header "kernel.h" which is local to kernel/ Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-07 11:02:08 +03:00
extern const char *sparc_fpu_type;
extern unsigned int fsr_storage;
sparc: fix sparse warnings in traps_32.c o add decalrations to entry.h for functions only used from assembler o add declaratiosn to kernel.h for functions only used from .c o removed unused functions/extern declarations Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-08 12:04:59 +03:00
#ifdef CONFIG_SPARC32
/* cpu.c */
sparc: fix sparse warnings in cpu_*.c o declare variables from cpu_*.c o declare function from cpu_32.c To do this introduce a new header "kernel.h" which is local to kernel/ Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-07 11:02:08 +03:00
extern void cpu_probe(void);
sparc: fix sparse warnings in traps_32.c o add decalrations to entry.h for functions only used from assembler o add declaratiosn to kernel.h for functions only used from .c o removed unused functions/extern declarations Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-08 12:04:59 +03:00
/* traps_32.c */
extern void handle_hw_divzero(struct pt_regs *regs, unsigned long pc,
unsigned long npc, unsigned long psr);
/* muldiv.c */
extern int do_user_muldiv (struct pt_regs *, unsigned long);
sparc: fix sparse warnings in irq_32.c Fix following sparse warnings: symbol 'static_irqaction' was not declared. Should it be static? symbol 'static_irq_count' was not declared. Should it be static? symbol 'irq_action_lock' was not declared. Should it be static? symbol 'unexpected_irq' was not declared. Should it be static? symbol 'handler_irq' was not declared. Should it be static? returning void-valued expression returning void-valued expression returning void-valued expression symbol 'init_IRQ' was not declared. Should it be static? Warnings were fixed by addding proper declarations and fixing return path of a few functions. There remains several warnings all related to the floppy driver. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-08 12:08:24 +03:00
/* irq_32.c */
extern struct irqaction static_irqaction[];
extern int static_irq_count;
extern spinlock_t irq_action_lock;
extern void unexpected_irq(int irq, void *dev_id, struct pt_regs * regs);
sparc32: add irq + smp declarations to headers In preparation for cleaning up a number of files add declarations for irq and smp related data/functions to the relevant headers. This showed that the extern declaration of cputypval differed in the two files where it was used. As cputypval is defined like this: cputypval: .asciz "sun4c" the correct representation is a char array. Fix users to use the new declaration. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-29 01:08:18 +03:00
extern void init_IRQ(void);
/* sun4c_irq.c */
extern void sun4c_init_IRQ(void);
/* sun4m_irq.c */
extern unsigned int lvl14_resolution;
extern void sun4m_init_IRQ(void);
extern void sun4m_clear_profile_irq(int cpu);
/* sun4d_irq.c */
extern spinlock_t sun4d_imsk_lock;
extern void sun4d_init_IRQ(void);
extern int sun4d_request_irq(unsigned int irq,
irq_handler_t handler,
unsigned long irqflags,
const char *devname, void *dev_id);
extern int show_sun4d_interrupts(struct seq_file *, void *);
extern void sun4d_distribute_irqs(void);
extern void sun4d_free_irq(unsigned int irq, void *dev_id);
/* head_32.S */
extern unsigned int t_nmi[];
extern unsigned int linux_trap_ipi15_sun4d[];
extern unsigned int linux_trap_ipi15_sun4m[];
extern unsigned long trapbase_cpu1[];
extern unsigned long trapbase_cpu2[];
extern unsigned long trapbase_cpu3[];
extern char cputypval[];
/* entry.S */
extern unsigned long lvl14_save[4];
extern unsigned int real_irq_entry[];
extern unsigned int smp4d_ticker[];
extern unsigned int patchme_maybe_smp_msg[];
extern void floppy_hardint(void);
/* trampoline_32.S */
extern int __smp4m_processor_id(void);
extern int __smp4d_processor_id(void);
extern unsigned long sun4m_cpu_startup;
extern unsigned long sun4d_cpu_startup;
sparc: fix sparse warnings in irq_32.c Fix following sparse warnings: symbol 'static_irqaction' was not declared. Should it be static? symbol 'static_irq_count' was not declared. Should it be static? symbol 'irq_action_lock' was not declared. Should it be static? symbol 'unexpected_irq' was not declared. Should it be static? symbol 'handler_irq' was not declared. Should it be static? returning void-valued expression returning void-valued expression returning void-valued expression symbol 'init_IRQ' was not declared. Should it be static? Warnings were fixed by addding proper declarations and fixing return path of a few functions. There remains several warnings all related to the floppy driver. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-08 12:08:24 +03:00
sparc: fix sparse warnings in traps_32.c o add decalrations to entry.h for functions only used from assembler o add declaratiosn to kernel.h for functions only used from .c o removed unused functions/extern declarations Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-08 12:04:59 +03:00
#else /* CONFIG_SPARC32 */
sparc: add include guards to kernel.h Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-08 12:07:47 +03:00
#endif /* CONFIG_SPARC32 */
#endif /* !(__SPARC_KERNEL_H) */
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