[POWERPC] Fix CONFIG_SMP=n build break

Fix two build errors on powerpc allyesconfig + CONFIG_SMP=n:

arch/powerpc/platforms/built-in.o: In function `cpu_affinity_set':
arch/powerpc/platforms/cell/spu_priv1_mmio.c:78: undefined reference to `.iic_get_target_id'
arch/powerpc/platforms/built-in.o: In function `iic_init_IRQ':
arch/powerpc/platforms/cell/interrupt.c:397: undefined reference to `.iic_setup_cpu'

Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --git a/arch/powerpc/platforms/cell/interrupt.c b/arch/powerpc/platforms/cell/interrupt.c
index 151fd8b..04f74f9 100644 (file)
--- a/arch/powerpc/platforms/cell/interrupt.c
+++ b/arch/powerpc/platforms/cell/interrupt.c
@@ -158,6 +158,18 @@ static unsigned int iic_get_irq(void)
        return virq;
 }
 
+void iic_setup_cpu(void)
+{
+       out_be64(&__get_cpu_var(iic).regs->prio, 0xff);
+}
+
+u8 iic_get_target_id(int cpu)
+{
+       return per_cpu(iic, cpu).target_id;
+}
+
+EXPORT_SYMBOL_GPL(iic_get_target_id);
+
 #ifdef CONFIG_SMP
 
 /* Use the highest interrupt priorities for IPI */
@@ -166,29 +178,17 @@ static inline int iic_ipi_to_irq(int ipi)
        return IIC_IRQ_TYPE_IPI + 0xf - ipi;
 }
 
-void iic_setup_cpu(void)
-{
-       out_be64(&__get_cpu_var(iic).regs->prio, 0xff);
-}
-
 void iic_cause_IPI(int cpu, int mesg)
 {
        out_be64(&per_cpu(iic, cpu).regs->generate, (0xf - mesg) << 4);
 }
 
-u8 iic_get_target_id(int cpu)
-{
-       return per_cpu(iic, cpu).target_id;
-}
-EXPORT_SYMBOL_GPL(iic_get_target_id);
-
 struct irq_host *iic_get_irq_host(int node)
 {
        return iic_host;
 }
 EXPORT_SYMBOL_GPL(iic_get_irq_host);
 
-
 static irqreturn_t iic_ipi_action(int irq, void *dev_id)
 {
        int ipi = (int)(long)dev_id;