powerpc: Remove old dump_task_* functions

Since Roland's ptrace cleanup starting with commit
f65255e8d51ecbc6c9eef20d39e0377d19b658ca ("[POWERPC] Use user_regset
accessors for FP regs"), the dump_task_* functions are no longer being
used.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 0 insertions, 20 deletions

diff --git a/include/asm-powerpc/elf.h b/include/asm-powerpc/elf.h
index 38a51728406f..89664675b469 100644
--- a/include/asm-powerpc/elf.h
+++ b/include/asm-powerpc/elf.h
@@ -204,28 +204,8 @@ static inline void ppc_elf_core_copy_regs(elf_gregset_t elf_regs,
 }
 #define ELF_CORE_COPY_REGS(gregs, regs) ppc_elf_core_copy_regs(gregs, regs);
 
-static inline int dump_task_regs(struct task_struct *tsk,
-                                 elf_gregset_t *elf_regs)
-{
-        struct pt_regs *regs = tsk->thread.regs;
-        if (regs)
-                ppc_elf_core_copy_regs(*elf_regs, regs);
-
-        return 1;
-}
-#define ELF_CORE_COPY_TASK_REGS(tsk, elf_regs) dump_task_regs(tsk, elf_regs)
-
-extern int dump_task_fpu(struct task_struct *, elf_fpregset_t *); 
-#define ELF_CORE_COPY_FPREGS(tsk, elf_fpregs) dump_task_fpu(tsk, elf_fpregs)
-
 typedef elf_vrregset_t elf_fpxregset_t;
 
-#ifdef CONFIG_ALTIVEC
-extern int dump_task_altivec(struct task_struct *, elf_vrregset_t *vrregs);
-#define ELF_CORE_COPY_XFPREGS(tsk, regs) dump_task_altivec(tsk, regs)
-#define ELF_CORE_XFPREG_TYPE NT_PPC_VMX
-#endif
-
 /* ELF_HWCAP yields a mask that user programs can use to figure out what
    instruction set this cpu supports.  This could be done in userspace,
    but it's not easy, and we've already done it here.  */