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/openrisc/kernel/process.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'arch/openrisc') diff --git a/arch/openrisc/kernel/process.c b/arch/openrisc/kernel/process.c index d7010e72450c..3895d06a06af 100644 --- a/arch/openrisc/kernel/process.c +++ b/arch/openrisc/kernel/process.c @@ -214,13 +214,6 @@ void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long sp) regs->sp = sp; } -/* Fill in the fpu structure for a core dump. */ -int dump_fpu(struct pt_regs *regs, elf_fpregset_t * fpu) -{ - /* TODO */ - return 0; -} - extern struct thread_info *_switch(struct thread_info *old_ti, struct thread_info *new_ti); extern int lwa_flag; -- cgit v1.2.3