sh: Tidy up dependencies for SH-2 build.

SH-2 can presently get in to some pretty bogus states, so
we tidy up the dependencies a bit and get it all building
again.

This gets us a bit closer to a functional allyesconfig
and allmodconfig, though there are still a few things to
fix up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 0 insertions, 4 deletions

diff --git a/include/asm-sh/processor.h b/include/asm-sh/processor.h
index 1fc5eed1b22a..1a20db096196 100644
--- a/include/asm-sh/processor.h
+++ b/include/asm-sh/processor.h
@@ -228,11 +228,7 @@ static __inline__ void grab_fpu(struct pt_regs *regs)
         regs->sr &= ~SR_FD;
 }
 
-#ifdef CONFIG_CPU_SH4
 extern void save_fpu(struct task_struct *__tsk, struct pt_regs *regs);
-#else
-#define save_fpu(tsk)   do { } while (0)
-#endif
 
 #define unlazy_fpu(tsk, regs) do {                      \
         if (test_tsk_thread_flag(tsk, TIF_USEDFPU)) {   \