X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=arch%2Fcris%2Fkernel%2Fprocess.c;h=123451c44154f5961ae740e41c5117670e1fb8d1;hb=4935361766cc73949fe032cd157d314f288922ba;hp=7c80afb1046077d2fb219d2542c3b815c7d3916d;hpb=4060994c3e337b40e0f6fa8ce2cc178e021baf3d;p=linux-2.6-omap-h63xx.git

diff --git a/arch/cris/kernel/process.c b/arch/cris/kernel/process.c
index 7c80afb1046..123451c4415 100644
--- a/arch/cris/kernel/process.c
+++ b/arch/cris/kernel/process.c
@@ -116,6 +116,7 @@
 #include <asm/pgtable.h>
 #include <asm/uaccess.h>
 #include <asm/irq.h>
+#include <asm/system.h>
 #include <linux/module.h>
 #include <linux/spinlock.h>
 #include <linux/fs_struct.h>
@@ -194,8 +195,6 @@ EXPORT_SYMBOL(enable_hlt);
  */
 void (*pm_idle)(void);
 
-extern void default_idle(void);
-
 /*
  * The idle thread. There's no useful work to be
  * done, so just try to conserve power and have a
@@ -257,34 +256,6 @@ void flush_thread(void)
 {
 }
 
-/*
- * fill in the user structure for a core dump..
- */
-void dump_thread(struct pt_regs * regs, struct user * dump)
-{
-#if 0
-	int i;
-
-	/* changed the size calculations - should hopefully work better. lbt */
-	dump->magic = CMAGIC;
-	dump->start_code = 0;
-	dump->start_stack = regs->esp & ~(PAGE_SIZE - 1);
-	dump->u_tsize = ((unsigned long) current->mm->end_code) >> PAGE_SHIFT;
-	dump->u_dsize = ((unsigned long) (current->mm->brk + (PAGE_SIZE-1))) >> PAGE_SHIFT;
-	dump->u_dsize -= dump->u_tsize;
-	dump->u_ssize = 0;
-	for (i = 0; i < 8; i++)
-		dump->u_debugreg[i] = current->debugreg[i];  
-
-	if (dump->start_stack < TASK_SIZE)
-		dump->u_ssize = ((unsigned long) (TASK_SIZE - dump->start_stack)) >> PAGE_SHIFT;
-
-	dump->regs = *regs;
-
-	dump->u_fpvalid = dump_fpu (regs, &dump->i387);
-#endif 
-}
-
 /* Fill in the fpu structure for a core dump. */
 int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu)
 {