From 8df52620e69884d165065a6be6691fe691f3ad39 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Fri, 16 May 2014 23:25:54 +0200 Subject: sparc64: fix sparse warnings in sys_sparc_64.c + unaligned_64.c Fix following warnings: kernel/sys_sparc_64.c:643:17: warning: symbol 'sys_kern_features' was not declared. Should it be static? kernel/unaligned_64.c:297:17: warning: symbol 'kernel_unaligned_trap' was not declared. Should it be static? kernel/unaligned_64.c:387:5: warning: symbol 'handle_popc' was not declared. Should it be static? kernel/unaligned_64.c:428:5: warning: symbol 'handle_ldf_stq' was not declared. Should it be static? kernel/unaligned_64.c:553:6: warning: symbol 'handle_ld_nf' was not declared. Should it be static? kernel/unaligned_64.c:579:6: warning: symbol 'handle_lddfmna' was not declared. Should it be static? kernel/unaligned_64.c:643:6: warning: symbol 'handle_stdfmna' was not declared. Should it be static? Functions that are only used in kernel/ - add prototypes in kernel.h Functions used outside kernel/ - add prototype in asm/setup.h Removed local prototypes One of the local prototypes had wrong signature (return void - not int). Signed-off-by: Sam Ravnborg Signed-off-by: David S. Miller --- arch/sparc/kernel/traps_64.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'arch/sparc/kernel/traps_64.c') diff --git a/arch/sparc/kernel/traps_64.c b/arch/sparc/kernel/traps_64.c index 864847042ec4..fb6640ec8557 100644 --- a/arch/sparc/kernel/traps_64.c +++ b/arch/sparc/kernel/traps_64.c @@ -43,8 +43,10 @@ #include #include #include +#include #include "entry.h" +#include "kernel.h" #include "kstack.h" /* When an irrecoverable trap occurs at tl > 0, the trap entry @@ -2431,9 +2433,6 @@ EXPORT_SYMBOL(die_if_kernel); #define VIS_OPCODE_MASK ((0x3 << 30) | (0x3f << 19)) #define VIS_OPCODE_VAL ((0x2 << 30) | (0x36 << 19)) -extern int handle_popc(u32 insn, struct pt_regs *regs); -extern int handle_ldf_stq(u32 insn, struct pt_regs *regs); - void do_illegal_instruction(struct pt_regs *regs) { enum ctx_state prev_state = exception_enter(); @@ -2484,8 +2483,6 @@ out: exception_exit(prev_state); } -extern void kernel_unaligned_trap(struct pt_regs *regs, unsigned int insn); - void mem_address_unaligned(struct pt_regs *regs, unsigned long sfar, unsigned long sfsr) { enum ctx_state prev_state = exception_enter(); -- cgit