drivers/rtc/rtc-imxdi.c: trivial clean up code

Signed-off-by: Juergen Borleis <jbe@pengutronix.de>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/rtc/rtc-imxdi.c b/drivers/rtc/rtc-imxdi.c
index 42f5570f42f8..2b475a2c44ce 100644
--- a/drivers/rtc/rtc-imxdi.c
+++ b/drivers/rtc/rtc-imxdi.c
@@ -313,7 +313,7 @@ static irqreturn_t dryice_norm_irq(int irq, void *dev_id)
         dier = __raw_readl(imxdi->ioaddr + DIER);
 
         /* handle write complete and write error cases */
-        if ((dier & DIER_WCIE)) {
+        if (dier & DIER_WCIE) {
                 /*If the write wait queue is empty then there is no pending
                   operations. It means the interrupt is for DryIce -Security.
                   IRQ must be returned as none.*/
@@ -322,7 +322,7 @@ static irqreturn_t dryice_norm_irq(int irq, void *dev_id)
 
                 /* DSR_WCF clears itself on DSR read */
                 dsr = __raw_readl(imxdi->ioaddr + DSR);
-                if ((dsr & (DSR_WCF | DSR_WEF))) {
+                if (dsr & (DSR_WCF | DSR_WEF)) {
                         /* mask the interrupt */
                         di_int_disable(imxdi, DIER_WCIE);
 
@@ -335,7 +335,7 @@ static irqreturn_t dryice_norm_irq(int irq, void *dev_id)
         }
 
         /* handle the alarm case */
-        if ((dier & DIER_CAIE)) {
+        if (dier & DIER_CAIE) {
                 /* DSR_WCF clears itself on DSR read */
                 dsr = __raw_readl(imxdi->ioaddr + DSR);
                 if (dsr & DSR_CAF) {