diff options
| author | Bobby Bingham <koorogi@koorogi.info> | 2014-04-04 01:46:40 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-04 03:20:52 +0400 |
| commit | 7caf62de25554da3af00c92c11afa95dcc3592c4 (patch) | |
| tree | 29191c3fe35557b5fa3c64b393958261b7985768 /arch/sh/math-emu | |
| parent | abafe5d9b04648a2f699202e9ae2d15ffe44c3a3 (diff) | |
| download | linux-7caf62de25554da3af00c92c11afa95dcc3592c4.tar.xz | |
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>
Diffstat (limited to 'arch/sh/math-emu')
| -rw-r--r-- | arch/sh/math-emu/math.c | 18 |
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 (®s)) - 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. |