ARM: 6452/1: Fix checkpatch.pl issues in drivers/rtc/rtc-sa1100.c.

This patch fixes checkpatch.pl issues in drivers/rtc/rtc-sa1100.c,
which I will later modify.

Signed-off-by: Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c
index e4a44b6..e19ed0f 100644 (file)
--- a/drivers/rtc/rtc-sa1100.c
+++ b/drivers/rtc/rtc-sa1100.c
@@ -39,7 +39,7 @@
 #include <mach/regs-ost.h>
 #endif
 
-#define RTC_DEF_DIVIDER                32768 - 1
+#define RTC_DEF_DIVIDER                (32768 - 1)
 #define RTC_DEF_TRIM           0
 
 static unsigned long rtc_freq = 1024;
@@ -61,7 +61,8 @@ static inline int rtc_periodic_alarm(struct rtc_time *tm)
  * Calculate the next alarm time given the requested alarm time mask
  * and the current time.
  */
-static void rtc_next_alarm_time(struct rtc_time *next, struct rtc_time *now, struct rtc_time *alrm)
+static void rtc_next_alarm_time(struct rtc_time *next, struct rtc_time *now,
+       struct rtc_time *alrm)
 {
        unsigned long next_time;
        unsigned long now_time;
@@ -178,7 +179,7 @@ static int sa1100_rtc_read_callback(struct device *dev, int data)
                 * Here we compare (match - OSCR) 8 instead of 0 --
                 * see comment in pxa_timer_interrupt() for explanation.
                 */
-               while( (signed long)((osmr1 = OSMR1) - OSCR) <= 8 ) {
+               while ((signed long)((osmr1 = OSMR1) - OSCR) <= 8) {
                        data += 0x100;
                        OSSR = OSSR_M1; /* clear match on timer 1 */
                        OSMR1 = osmr1 + period;
@@ -192,19 +193,19 @@ static int sa1100_rtc_open(struct device *dev)
        int ret;
 
        ret = request_irq(IRQ_RTC1Hz, sa1100_rtc_interrupt, IRQF_DISABLED,
-                               "rtc 1Hz", dev);
+               "rtc 1Hz", dev);
        if (ret) {
                dev_err(dev, "IRQ %d already in use.\n", IRQ_RTC1Hz);
                goto fail_ui;
        }
        ret = request_irq(IRQ_RTCAlrm, sa1100_rtc_interrupt, IRQF_DISABLED,
-                               "rtc Alrm", dev);
+               "rtc Alrm", dev);
        if (ret) {
                dev_err(dev, "IRQ %d already in use.\n", IRQ_RTCAlrm);
                goto fail_ai;
        }
        ret = request_irq(IRQ_OST1, timer1_interrupt, IRQF_DISABLED,
-                               "rtc timer", dev);
+               "rtc timer", dev);
        if (ret) {
                dev_err(dev, "IRQ %d already in use.\n", IRQ_OST1);
                goto fail_pi;
@@ -236,7 +237,7 @@ static void sa1100_rtc_release(struct device *dev)
 static int sa1100_rtc_ioctl(struct device *dev, unsigned int cmd,
                unsigned long arg)
 {
-       switch(cmd) {
+       switch (cmd) {
        case RTC_AIE_OFF:
                spin_lock_irq(&sa1100_rtc_lock);
                RTSR &= ~RTSR_ALE;
@@ -364,7 +365,8 @@ static int sa1100_rtc_probe(struct platform_device *pdev)
         */
        if (RTTR == 0) {
                RTTR = RTC_DEF_DIVIDER + (RTC_DEF_TRIM << 16);
-               dev_warn(&pdev->dev, "warning: initializing default clock divider/trim value\n");
+               dev_warn(&pdev->dev, "warning: "
+                       "initializing default clock divider/trim value\n");
                /* The current RTC value probably doesn't make sense either */
                RCNR = 0;
        }
@@ -386,7 +388,7 @@ static int sa1100_rtc_remove(struct platform_device *pdev)
 {
        struct rtc_device *rtc = platform_get_drvdata(pdev);
 
-       if (rtc)
+       if (rtc)
                rtc_device_unregister(rtc);
 
        return 0;