mirror of
https://github.com/torvalds/linux.git
synced 2024-11-19 18:41:48 +00:00
b9818c3312
With allmodconfig we are getting: drivers/tty/synclink_gt.c:160:12: error: conflicting types for 'set_break' arch/powerpc/include/asm/debug.h:49:5: note: previous declaration of 'set_break' was here drivers/tty/synclinkmp.c:526:12: error: conflicting types for 'set_break' arch/powerpc/include/asm/debug.h:49:5: note: previous declaration of 'set_break' was here This renames set_break to set_breakpoint to avoid this naming conflict Signed-off-by: Michael Neuling <mikey@neuling.org> Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
/*
|
|
* Copyright (C) 1999 Cort Dougan <cort@cs.nmt.edu>
|
|
*/
|
|
#ifndef _ASM_POWERPC_DEBUG_H
|
|
#define _ASM_POWERPC_DEBUG_H
|
|
|
|
#include <asm/hw_breakpoint.h>
|
|
|
|
struct pt_regs;
|
|
|
|
extern struct dentry *powerpc_debugfs_root;
|
|
|
|
#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC)
|
|
|
|
extern int (*__debugger)(struct pt_regs *regs);
|
|
extern int (*__debugger_ipi)(struct pt_regs *regs);
|
|
extern int (*__debugger_bpt)(struct pt_regs *regs);
|
|
extern int (*__debugger_sstep)(struct pt_regs *regs);
|
|
extern int (*__debugger_iabr_match)(struct pt_regs *regs);
|
|
extern int (*__debugger_break_match)(struct pt_regs *regs);
|
|
extern int (*__debugger_fault_handler)(struct pt_regs *regs);
|
|
|
|
#define DEBUGGER_BOILERPLATE(__NAME) \
|
|
static inline int __NAME(struct pt_regs *regs) \
|
|
{ \
|
|
if (unlikely(__ ## __NAME)) \
|
|
return __ ## __NAME(regs); \
|
|
return 0; \
|
|
}
|
|
|
|
DEBUGGER_BOILERPLATE(debugger)
|
|
DEBUGGER_BOILERPLATE(debugger_ipi)
|
|
DEBUGGER_BOILERPLATE(debugger_bpt)
|
|
DEBUGGER_BOILERPLATE(debugger_sstep)
|
|
DEBUGGER_BOILERPLATE(debugger_iabr_match)
|
|
DEBUGGER_BOILERPLATE(debugger_break_match)
|
|
DEBUGGER_BOILERPLATE(debugger_fault_handler)
|
|
|
|
#else
|
|
static inline int debugger(struct pt_regs *regs) { return 0; }
|
|
static inline int debugger_ipi(struct pt_regs *regs) { return 0; }
|
|
static inline int debugger_bpt(struct pt_regs *regs) { return 0; }
|
|
static inline int debugger_sstep(struct pt_regs *regs) { return 0; }
|
|
static inline int debugger_iabr_match(struct pt_regs *regs) { return 0; }
|
|
static inline int debugger_break_match(struct pt_regs *regs) { return 0; }
|
|
static inline int debugger_fault_handler(struct pt_regs *regs) { return 0; }
|
|
#endif
|
|
|
|
int set_breakpoint(struct arch_hw_breakpoint *brk);
|
|
#ifdef CONFIG_PPC_ADV_DEBUG_REGS
|
|
extern void do_send_trap(struct pt_regs *regs, unsigned long address,
|
|
unsigned long error_code, int signal_code, int brkpt);
|
|
#else
|
|
|
|
extern void do_break(struct pt_regs *regs, unsigned long address,
|
|
unsigned long error_code);
|
|
#endif
|
|
|
|
#endif /* _ASM_POWERPC_DEBUG_H */
|