diff --git a/arch/arm/plat-mxc/Makefile b/arch/arm/plat-mxc/Makefile
index 66ad9c2b6d64ecfb170125c588bc261844128106..f96dc0362068d40e8e027e68ea5c33f8a42eee6a 100644
--- a/arch/arm/plat-mxc/Makefile
+++ b/arch/arm/plat-mxc/Makefile
@@ -4,7 +4,3 @@
 
 # Common support
 obj-y := irq.o
-
-obj-m :=
-obj-n :=
-obj-  :=
diff --git a/arch/arm/plat-mxc/irq.c b/arch/arm/plat-mxc/irq.c
index 87d253bc3d3c0541c845693e3714385f92f988a7..2ad5a6917b3f3119c15b6f7289d5841df555f6c1 100644
--- a/arch/arm/plat-mxc/irq.c
+++ b/arch/arm/plat-mxc/irq.c
@@ -19,21 +19,13 @@
 #include <asm/mach/irq.h>
 #include <asm/arch/common.h>
 
-/*!
- * Disable interrupt number "irq" in the AVIC
- *
- * @param  irq          interrupt source number
- */
+/* Disable interrupt number "irq" in the AVIC */
 static void mxc_mask_irq(unsigned int irq)
 {
 	__raw_writel(irq, AVIC_INTDISNUM);
 }
 
-/*!
- * Enable interrupt number "irq" in the AVIC
- *
- * @param  irq          interrupt source number
- */
+/* Enable interrupt number "irq" in the AVIC */
 static void mxc_unmask_irq(unsigned int irq)
 {
 	__raw_writel(irq, AVIC_INTENNUM);
@@ -45,7 +37,7 @@ static struct irq_chip mxc_avic_chip = {
 	.unmask = mxc_unmask_irq,
 };
 
-/*!
+/*
  * This function initializes the AVIC hardware and disables all the
  * interrupts. It registers the interrupt enable and disable functions
  * to the kernel for each interrupt source.