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>
diff --git a/arch/m68knommu/kernel/signal.c b/arch/m68knommu/kernel/signal.c
index 1c74f3a..97a4712 100644
--- a/arch/m68knommu/kernel/signal.c
+++ b/arch/m68knommu/kernel/signal.c
@@ -163,8 +163,8 @@
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 @@
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 @@
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 @@
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));
