From bb1a773d5b6bf018bf84fdb3fbba01d3ef54e2c9 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 22 May 2020 20:02:02 -0400 Subject: kill unused dump_fpu() instances dump_fpu() is used only on the architectures that support elf and have neither CORE_DUMP_USE_REGSET nor ELF_CORE_COPY_FPREGS defined. Currently that's csky, m68k, microblaze, nds32 and unicore32. The rest of the instances are dead code. NB: THIS MUST GO AFTER ELF_FDPIC CONVERSION Signed-off-by: Al Viro --- arch/nios2/kernel/process.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'arch/nios2') diff --git a/arch/nios2/kernel/process.c b/arch/nios2/kernel/process.c index 509e7855e8dc..9392d55c7471 100644 --- a/arch/nios2/kernel/process.c +++ b/arch/nios2/kernel/process.c @@ -251,11 +251,3 @@ void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long sp) regs->ea = pc; regs->sp = sp; } - -#include - -/* Fill in the FPU structure for a core dump. */ -int dump_fpu(struct pt_regs *regs, elf_fpregset_t *r) -{ - return 0; /* Nios2 has no FPU and thus no FPU registers */ -} -- cgit v1.2.3-58-ga151