bf60x: fix build warning

Fix several build warning while using bf609-ezkit_defconfig.

Signed-off-by: Bob Liu <lliubbo@gmail.com>
diff --git a/arch/blackfin/mach-bf609/pm.c b/arch/blackfin/mach-bf609/pm.c
index 0211ebd..dacafc1 100644
--- a/arch/blackfin/mach-bf609/pm.c
+++ b/arch/blackfin/mach-bf609/pm.c
@@ -174,11 +174,7 @@
 	bfin_write32(DPM0_RESTORE5, bfin_read32(DPM0_RESTORE5) | 4);
 }
 
-#ifndef CONFIG_BF60x
-# define SIC_SYSIRQ(irq)	(irq - (IRQ_CORETMR + 1))
-#else
-# define SIC_SYSIRQ(irq)	((irq) - IVG15)
-#endif
+#define IRQ_SID(irq)   ((irq) - IVG15)
 asmlinkage void enter_deepsleep(void);
 
 __attribute__((l1_text))
@@ -314,6 +310,8 @@
 static irqreturn_t test_isr(int irq, void *dev_id)
 {
 	printk(KERN_DEBUG "gpio irq %d\n", irq);
+	if (irq == 231)
+		bfin_sec_raise_irq(IRQ_SID(IRQ_SOFT1));
 	return IRQ_HANDLED;
 }
 
@@ -323,7 +321,6 @@
 	bfin_write32(CGU0_STAT, bfin_read32(CGU0_STAT));
 	return IRQ_HANDLED;
 }
-#endif
 
 static int __init bf609_init_pm(void)
 {