rtc: s3c: Minor white-space cleanups

Minor cleanups to make the code easier to read. No functional changes.
1. Remove one space before labels as this is nowadays mostly preferred.
2. Fix indentation of arguments in function calls.
3. Split structure member declaration.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

drivers/rtc/rtc-s3c.c

@@ -49,7 +49,8 @@ struct s3c_rtc {
 	spinlock_t pie_lock;
 	spinlock_t alarm_clk_lock;
 
-	int ticnt_save, ticnt_en_save;
+	int ticnt_save;
+	int ticnt_en_save;
 	bool wake_en;
 };
 
@@ -169,7 +170,7 @@ static int s3c_rtc_gettime(struct device *dev, struct rtc_time *rtc_tm)
 
 	s3c_rtc_enable_clk(info);
 
- retry_get_time:
+retry_get_time:
 	rtc_tm->tm_min  = readb(info->base + S3C2410_RTCMIN);
 	rtc_tm->tm_hour = readb(info->base + S3C2410_RTCHOUR);
 	rtc_tm->tm_mday = readb(info->base + S3C2410_RTCDATE);
@@ -378,8 +379,7 @@ static void s3c24xx_rtc_enable(struct s3c_rtc *info)
 		dev_info(info->dev, "rtc disabled, re-enabling\n");
 
 		tmp = readw(info->base + S3C2410_RTCCON);
-		writew(tmp | S3C2410_RTCCON_RTCEN,
-			info->base + S3C2410_RTCCON);
+		writew(tmp | S3C2410_RTCCON_RTCEN, info->base + S3C2410_RTCCON);
 	}
 
 	if (con & S3C2410_RTCCON_CNTSEL) {
@@ -568,7 +568,7 @@ static int s3c_rtc_probe(struct platform_device *pdev)
 
 	return 0;
 
- err_nortc:
+err_nortc:
 	if (info->data->disable)
 		info->data->disable(info);
 
@@ -747,8 +747,7 @@ static void s3c6410_rtc_restore_tick_cnt(struct s3c_rtc *info)
 	writel(info->ticnt_save, info->base + S3C2410_TICNT);
 	if (info->ticnt_en_save) {
 		con = readw(info->base + S3C2410_RTCCON);
-		writew(con | info->ticnt_en_save,
-				info->base + S3C2410_RTCCON);
+		writew(con | info->ticnt_en_save, info->base + S3C2410_RTCCON);
 	}
 }