MIPS: Remove old core dump functions

[linux-drm-fsl-dcu.git] / arch / mips / kernel / binfmt_elfo32.c

diff --git a/arch/mips/kernel/binfmt_elfo32.c b/arch/mips/kernel/binfmt_elfo32.c
index 71df942fb77c41c778059b75ed51c28b424aba61..928767858b867b65cce4aa92f965f96064a1f429 100644 (file)
--- a/arch/mips/kernel/binfmt_elfo32.c
+++ b/arch/mips/kernel/binfmt_elfo32.c
@@ -72,16 +72,6 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
 
 #include <asm/processor.h>
 
-/* These MUST be defined before elf.h gets included */
-extern void elf32_core_copy_regs(elf_gregset_t grp, struct pt_regs *regs);
-#define ELF_CORE_COPY_REGS(_dest, _regs) elf32_core_copy_regs(_dest, _regs);
-#define ELF_CORE_COPY_TASK_REGS(_tsk, _dest)                           \
-({                                                                     \
-       int __res = 1;                                                  \
-       elf32_core_copy_regs(*(_dest), task_pt_regs(_tsk));             \
-       __res;                                                          \
-})
-
 #include <linux/module.h>
 #include <linux/elfcore.h>
 #include <linux/compat.h>
@@ -139,28 +129,6 @@ jiffies_to_compat_timeval(unsigned long jiffies, struct compat_timeval *value)
        value->tv_usec = rem / NSEC_PER_USEC;
 }
 
-void elf32_core_copy_regs(elf_gregset_t grp, struct pt_regs *regs)
-{
-       int i;
-
-       for (i = 0; i < MIPS32_EF_R0; i++)
-               grp[i] = 0;
-       grp[MIPS32_EF_R0] = 0;
-       for (i = 1; i <= 31; i++)
-               grp[MIPS32_EF_R0 + i] = (elf_greg_t) regs->regs[i];
-       grp[MIPS32_EF_R26] = 0;
-       grp[MIPS32_EF_R27] = 0;
-       grp[MIPS32_EF_LO] = (elf_greg_t) regs->lo;
-       grp[MIPS32_EF_HI] = (elf_greg_t) regs->hi;
-       grp[MIPS32_EF_CP0_EPC] = (elf_greg_t) regs->cp0_epc;
-       grp[MIPS32_EF_CP0_BADVADDR] = (elf_greg_t) regs->cp0_badvaddr;
-       grp[MIPS32_EF_CP0_STATUS] = (elf_greg_t) regs->cp0_status;
-       grp[MIPS32_EF_CP0_CAUSE] = (elf_greg_t) regs->cp0_cause;
-#ifdef MIPS32_EF_UNUSED0
-       grp[MIPS32_EF_UNUSED0] = 0;
-#endif
-}
-
 MODULE_DESCRIPTION("Binary format loader for compatibility with o32 Linux/MIPS binaries");
 MODULE_AUTHOR("Ralf Baechle (ralf@linux-mips.org)");