1 files changed, 4 insertions, 4 deletions

diff --git a/arch/arm/mach-omap2/mailbox.c b/arch/arm/mach-omap2/mailbox.c
index 42dbfa46e656..40ddecab93a9 100644
--- a/arch/arm/mach-omap2/mailbox.c
+++ b/arch/arm/mach-omap2/mailbox.c
@@ -181,7 +181,7 @@ static int omap2_mbox_fifo_full(struct omap_mbox *mbox)
 static void omap2_mbox_enable_irq(struct omap_mbox *mbox,
                 omap_mbox_type_t irq)
 {
-        struct omap_mbox2_priv *p = (struct omap_mbox2_priv *)mbox->priv;
+        struct omap_mbox2_priv *p = mbox->priv;
         u32 l, bit = (irq == IRQ_TX) ? p->notfull_bit : p->newmsg_bit;
 
         l = mbox_read_reg(p->irqenable);
@@ -192,7 +192,7 @@ static void omap2_mbox_enable_irq(struct omap_mbox *mbox,
 static void omap2_mbox_disable_irq(struct omap_mbox *mbox,
                 omap_mbox_type_t irq)
 {
-        struct omap_mbox2_priv *p = (struct omap_mbox2_priv *)mbox->priv;
+        struct omap_mbox2_priv *p = mbox->priv;
         u32 l, bit = (irq == IRQ_TX) ? p->notfull_bit : p->newmsg_bit;
         l = mbox_read_reg(p->irqdisable);
         l &= ~bit;
@@ -202,7 +202,7 @@ static void omap2_mbox_disable_irq(struct omap_mbox *mbox,
 static void omap2_mbox_ack_irq(struct omap_mbox *mbox,
                 omap_mbox_type_t irq)
 {
-        struct omap_mbox2_priv *p = (struct omap_mbox2_priv *)mbox->priv;
+        struct omap_mbox2_priv *p = mbox->priv;
         u32 bit = (irq == IRQ_TX) ? p->notfull_bit : p->newmsg_bit;
 
         mbox_write_reg(bit, p->irqstatus);
@@ -214,7 +214,7 @@ static void omap2_mbox_ack_irq(struct omap_mbox *mbox,
 static int omap2_mbox_is_irq(struct omap_mbox *mbox,
                 omap_mbox_type_t irq)
 {
-        struct omap_mbox2_priv *p = (struct omap_mbox2_priv *)mbox->priv;
+        struct omap_mbox2_priv *p = mbox->priv;
         u32 bit = (irq == IRQ_TX) ? p->notfull_bit : p->newmsg_bit;
         u32 enable = mbox_read_reg(p->irqenable);
         u32 status = mbox_read_reg(p->irqstatus);