Commit 6df17a65 authored by Juergen Borleis's avatar Juergen Borleis Committed by Linus Torvalds
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drivers/rtc/rtc-imxdi.c: trivial clean up code 



Signed-off-by: default avatarJuergen Borleis <jbe@pengutronix.de>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 1a67e256

drivers/rtc/rtc-imxdi.c

+3 −3
Original line number Diff line number Diff line
@@ -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) {