sh: remove unused do_fpu_error

This does not appear to have been used since commit 74d99a5e2622 ("sh:
SH-2A FPU support") in 2007.

Signed-off-by: Bobby Bingham <koorogi@koorogi.info>
Cc: Paul Mundt <paul.mundt@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 18 deletions

diff --git a/arch/sh/math-emu/math.c b/arch/sh/math-emu/math.c
index b876780c1e1c..04aa55fa8c75 100644
--- a/arch/sh/math-emu/math.c
+++ b/arch/sh/math-emu/math.c
@@ -574,24 +574,6 @@ static int ieee_fpe_handler(struct pt_regs *regs)
         return 0;
 }
 
-asmlinkage void do_fpu_error(unsigned long r4, unsigned long r5,
-                             unsigned long r6, unsigned long r7,
-                             struct pt_regs regs)
-{
-        struct task_struct *tsk = current;
-        siginfo_t info;
-
-        if (ieee_fpe_handler (&regs))
-                return;
-
-        regs.pc += 2;
-        info.si_signo = SIGFPE;
-        info.si_errno = 0;
-        info.si_code = FPE_FLTINV;
-        info.si_addr = (void __user *)regs.pc;
-        force_sig_info(SIGFPE, &info, tsk);
-}
-
 /**
  * fpu_init - Initialize FPU registers
  * @fpu: Pointer to software emulated FPU registers.