sparc: fix sparse warnings in traps_32.c

[mv-sheeva.git] / arch / sparc / kernel / traps_32.c

diff --git a/arch/sparc/kernel/traps_32.c b/arch/sparc/kernel/traps_32.c
index 2b7d50659036e2daa54e47e7deb23c875f7a6726..716f3946c494de35d74bf74c567c4fc5f7ee79fc 100644 (file)
--- a/arch/sparc/kernel/traps_32.c
+++ b/arch/sparc/kernel/traps_32.c
@@ -25,31 +25,10 @@
 #include <asm/unistd.h>
 #include <asm/traps.h>
 
-/* #define TRAP_DEBUG */
-
-struct trap_trace_entry {
-       unsigned long pc;
-       unsigned long type;
-};
-
-void syscall_trace_entry(struct pt_regs *regs)
-{
-       printk("%s[%d]: ", current->comm, task_pid_nr(current));
-       printk("scall<%d> (could be %d)\n", (int) regs->u_regs[UREG_G1],
-              (int) regs->u_regs[UREG_I0]);
-}
-
-void syscall_trace_exit(struct pt_regs *regs)
-{
-}
+#include "entry.h"
+#include "kernel.h"
 
-void sun4d_nmi(struct pt_regs *regs)
-{
-       printk("Aieee: sun4d NMI received!\n");
-       printk("you lose buddy boy...\n");
-       show_regs(regs);
-       prom_halt();
-}
+/* #define TRAP_DEBUG */
 
 static void instruction_dump(unsigned long *pc)
 {
@@ -134,7 +113,6 @@ void do_hw_interrupt(struct pt_regs *regs, unsigned long type)
 void do_illegal_instruction(struct pt_regs *regs, unsigned long pc, unsigned long npc,
                            unsigned long psr)
 {
-       extern int do_user_muldiv (struct pt_regs *, unsigned long);
        siginfo_t info;
 
        if(psr & PSR_PS)
@@ -195,10 +173,6 @@ void do_memaccess_unaligned(struct pt_regs *regs, unsigned long pc, unsigned lon
        send_sig_info(SIGBUS, &info, current);
 }
 
-extern void fpsave(unsigned long *fpregs, unsigned long *fsr,
-                  void *fpqueue, unsigned long *fpqdepth);
-extern void fpload(unsigned long *fpregs, unsigned long *fsr);
-
 static unsigned long init_fsr = 0x0UL;
 static unsigned long init_fregs[32] __attribute__ ((aligned (8))) =
                 { ~0UL, ~0UL, ~0UL, ~0UL, ~0UL, ~0UL, ~0UL, ~0UL,
@@ -456,8 +430,6 @@ void do_BUG(const char *file, int line)
  * up here so that timer interrupts work during initialization.
  */
 
-extern void sparc_cpu_startup(void);
-
 void trap_init(void)
 {
        extern void thread_info_offsets_are_bolixed_pete(void);