m68knommu: Equivalent of "m68k: handle new gcc's"

... from back in 2004; again, it's ifdefed out by CONFIG_FPU.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Acked-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

1 files changed, 14 insertions, 14 deletions

diff --git a/arch/m68knommu/kernel/signal.c b/arch/m68knommu/kernel/signal.c
index 1c74f3ae2b97..97a471217bba 100644
--- a/arch/m68knommu/kernel/signal.c
+++ b/arch/m68knommu/kernel/signal.c
@@ -163,8 +163,8 @@ static inline int restore_fpu_state(struct sigcontext *sc)
                 goto out;
 
             __asm__ volatile (".chip 68k/68881\n\t"
-                              "fmovemx %0,%/fp0-%/fp1\n\t"
-                              "fmoveml %1,%/fpcr/%/fpsr/%/fpiar\n\t"
+                              "fmovemx %0,%%fp0-%%fp1\n\t"
+                              "fmoveml %1,%%fpcr/%%fpsr/%%fpiar\n\t"
                               ".chip 68k"
                               : /* no outputs */
                               : "m" (*sc->sc_fpregs), "m" (*sc->sc_fpcntl));
@@ -214,8 +214,8 @@ static inline int rt_restore_fpu_state(struct ucontext *uc)
                      sizeof(fpregs)))
                         goto out;
                 __asm__ volatile (".chip 68k/68881\n\t"
-                                  "fmovemx %0,%/fp0-%/fp7\n\t"
-                                  "fmoveml %1,%/fpcr/%/fpsr/%/fpiar\n\t"
+                                  "fmovemx %0,%%fp0-%%fp7\n\t"
+                                  "fmoveml %1,%%fpcr/%%fpsr/%%fpiar\n\t"
                                   ".chip 68k"
                                   : /* no outputs */
                                   : "m" (*fpregs.f_fpregs),
@@ -408,12 +408,12 @@ static inline void save_fpu_state(struct sigcontext *sc, struct pt_regs *regs)
         if (sc->sc_fpstate[0]) {
                 fpu_version = sc->sc_fpstate[0];
                 __asm__ volatile (".chip 68k/68881\n\t"
-                                  "fmovemx %/fp0-%/fp1,%0\n\t"
-                                  "fmoveml %/fpcr/%/fpsr/%/fpiar,%1\n\t"
+                                  "fmovemx %%fp0-%%fp1,%0\n\t"
+                                  "fmoveml %%fpcr/%%fpsr/%%fpiar,%1\n\t"
                                   ".chip 68k"
-                                  : /* no outputs */
-                                  : "m" (*sc->sc_fpregs),
-                                    "m" (*sc->sc_fpcntl)
+                                  : "=m" (*sc->sc_fpregs),
+                                    "=m" (*sc->sc_fpcntl)
+                                  : /* no inputs */
                                   : "memory");
         }
 }
@@ -445,12 +445,12 @@ static inline int rt_save_fpu_state(struct ucontext *uc, struct pt_regs *regs)
                 context_size = fpstate[1];
                 fpu_version = fpstate[0];
                 __asm__ volatile (".chip 68k/68881\n\t"
-                                  "fmovemx %/fp0-%/fp7,%0\n\t"
-                                  "fmoveml %/fpcr/%/fpsr/%/fpiar,%1\n\t"
+                                  "fmovemx %%fp0-%%fp7,%0\n\t"
+                                  "fmoveml %%fpcr/%%fpsr/%%fpiar,%1\n\t"
                                   ".chip 68k"
-                                  : /* no outputs */
-                                  : "m" (*fpregs.f_fpregs),
-                                    "m" (*fpregs.f_fpcntl)
+                                  : "=m" (*fpregs.f_fpregs),
+                                    "=m" (*fpregs.f_fpcntl)
+                                  : /* no inputs */
                                   : "memory");
                 err |= copy_to_user(&uc->uc_mcontext.fpregs, &fpregs,
                                     sizeof(fpregs));