sparc32: move smp ipi to method ops

I ended up renaming set_cpu_int to send_ipi to
be consistent all way around.
send_ipi was moved to the *_smp.c files so
we could call the relevant method direct,
without any _ops indirection.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 32 insertions, 26 deletions

diff --git a/arch/sparc/include/asm/obio.h b/arch/sparc/include/asm/obio.h
index 4ade0c8a2c7..910c1d9af1f 100644
--- a/arch/sparc/include/asm/obio.h
+++ b/arch/sparc/include/asm/obio.h
@@ -220,19 +220,6 @@ static inline void cc_set_igen(unsigned gen)
 			      "i" (ASI_M_MXCC));
 }
 
-/* +-------+-------------+-----------+------------------------------------+
- * | bcast |  devid      |   sid     |              levels mask           |
- * +-------+-------------+-----------+------------------------------------+
- *  31      30         23 22       15 14                                 0
- */
-#define IGEN_MESSAGE(bcast, devid, sid, levels) \
-	(((bcast) << 31) | ((devid) << 23) | ((sid) << 15) | (levels))
-            
-static inline void sun4d_send_ipi(int cpu, int level)
-{
-	cc_set_igen(IGEN_MESSAGE(0, cpu << 3, 6 + ((level >> 1) & 7), 1 << (level - 1)));
-}
-
 #endif /* !__ASSEMBLY__ */
 
 #endif /* !(_SPARC_OBIO_H) */
diff --git a/arch/sparc/include/asm/smp_32.h b/arch/sparc/include/asm/smp_32.h
index f5b325e731d..d596061939d 100644
--- a/arch/sparc/include/asm/smp_32.h
+++ b/arch/sparc/include/asm/smp_32.h
@@ -58,24 +58,43 @@ struct seq_file;
 void smp_bogo(struct seq_file *);
 void smp_info(struct seq_file *);
 
-BTFIXUPDEF_CALL(void, smp_cross_call, smpfunc_t, cpumask_t, unsigned long, unsigned long, unsigned long, unsigned long)
-BTFIXUPDEF_CALL(void, smp_ipi_resched, int);
-BTFIXUPDEF_CALL(void, smp_ipi_single, int);
-BTFIXUPDEF_CALL(void, smp_ipi_mask_one, int);
-
-#define smp_cross_call(func,mask,arg1,arg2,arg3,arg4) BTFIXUP_CALL(smp_cross_call)(func,mask,arg1,arg2,arg3,arg4)
+struct sparc32_ipi_ops {
+	void (*cross_call)(smpfunc_t func, cpumask_t mask, unsigned long arg1,
+			   unsigned long arg2, unsigned long arg3,
+			   unsigned long arg4);
+	void (*resched)(int cpu);
+	void (*single)(int cpu);
+	void (*mask_one)(int cpu);
+};
+extern const struct sparc32_ipi_ops *sparc32_ipi_ops;
+
+static inline void xc0(smpfunc_t func)
+{
+	sparc32_ipi_ops->cross_call(func, *cpu_online_mask, 0, 0, 0, 0);
+}
 
-static inline void xc0(smpfunc_t func) { smp_cross_call(func, *cpu_online_mask, 0, 0, 0, 0); }
 static inline void xc1(smpfunc_t func, unsigned long arg1)
-{ smp_cross_call(func, *cpu_online_mask, arg1, 0, 0, 0); }
+{
+	sparc32_ipi_ops->cross_call(func, *cpu_online_mask, arg1, 0, 0, 0);
+}
 static inline void xc2(smpfunc_t func, unsigned long arg1, unsigned long arg2)
-{ smp_cross_call(func, *cpu_online_mask, arg1, arg2, 0, 0); }
+{
+	sparc32_ipi_ops->cross_call(func, *cpu_online_mask, arg1, arg2, 0, 0);
+}
+
 static inline void xc3(smpfunc_t func, unsigned long arg1, unsigned long arg2,
-			   unsigned long arg3)
-{ smp_cross_call(func, *cpu_online_mask, arg1, arg2, arg3, 0); }
+		       unsigned long arg3)
+{
+	sparc32_ipi_ops->cross_call(func, *cpu_online_mask,
+				    arg1, arg2, arg3, 0);
+}
+
 static inline void xc4(smpfunc_t func, unsigned long arg1, unsigned long arg2,
-			   unsigned long arg3, unsigned long arg4)
-{ smp_cross_call(func, *cpu_online_mask, arg1, arg2, arg3, arg4); }
+		       unsigned long arg3, unsigned long arg4)
+{
+	sparc32_ipi_ops->cross_call(func, *cpu_online_mask,
+				    arg1, arg2, arg3, arg4);
+}
 
 extern void arch_send_call_function_single_ipi(int cpu);
 extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);