X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Frtc%2Fclass.c;h=be5a6b73e601c6be30966e9191c0d5315fd3d5db;hb=db30c70575822cc84d87b5613c19cac24734b99f;hp=8b3cd31d6a61898ae892539e84d7d3b8ebca6d39;hpb=cab8e5c4444cb7d9b8035de5d81fbfd5284a02fa;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c
index 8b3cd31d6a6..be5a6b73e60 100644
--- a/drivers/rtc/class.c
+++ b/drivers/rtc/class.c
@@ -46,10 +46,9 @@ static int rtc_suspend(struct device *dev, pm_message_t mesg)
 {
 	struct rtc_device	*rtc = to_rtc_device(dev);
 	struct rtc_time		tm;
+	struct timespec		ts = current_kernel_time();
 
-	if (strncmp(rtc->dev.bus_id,
-				CONFIG_RTC_HCTOSYS_DEVICE,
-				BUS_ID_SIZE) != 0)
+	if (strcmp(dev_name(&rtc->dev), CONFIG_RTC_HCTOSYS_DEVICE) != 0)
 		return 0;
 
 	rtc_read_time(rtc, &tm);
@@ -57,8 +56,8 @@ static int rtc_suspend(struct device *dev, pm_message_t mesg)
 
 	/* RTC precision is 1 second; adjust delta for avg 1/2 sec err */
 	set_normalized_timespec(&delta,
-				xtime.tv_sec - oldtime,
-				xtime.tv_nsec - (NSEC_PER_SEC >> 1));
+				ts.tv_sec - oldtime,
+				ts.tv_nsec - (NSEC_PER_SEC >> 1));
 
 	return 0;
 }
@@ -70,20 +69,18 @@ static int rtc_resume(struct device *dev)
 	time_t			newtime;
 	struct timespec		time;
 
-	if (strncmp(rtc->dev.bus_id,
-				CONFIG_RTC_HCTOSYS_DEVICE,
-				BUS_ID_SIZE) != 0)
+	if (strcmp(dev_name(&rtc->dev), CONFIG_RTC_HCTOSYS_DEVICE) != 0)
 		return 0;
 
 	rtc_read_time(rtc, &tm);
 	if (rtc_valid_tm(&tm) != 0) {
-		pr_debug("%s:  bogus resume time\n", rtc->dev.bus_id);
+		pr_debug("%s:  bogus resume time\n", dev_name(&rtc->dev));
 		return 0;
 	}
 	rtc_tm_to_time(&tm, &newtime);
 	if (newtime <= oldtime) {
 		if (newtime < oldtime)
-			pr_debug("%s:  time travel!\n", rtc->dev.bus_id);
+			pr_debug("%s:  time travel!\n", dev_name(&rtc->dev));
 		return 0;
 	}
 
@@ -152,9 +149,10 @@ struct rtc_device *rtc_device_register(const char *name, struct device *dev,
 	mutex_init(&rtc->ops_lock);
 	spin_lock_init(&rtc->irq_lock);
 	spin_lock_init(&rtc->irq_task_lock);
+	init_waitqueue_head(&rtc->irq_queue);
 
 	strlcpy(rtc->name, name, RTC_DEVICE_NAME_SIZE);
-	snprintf(rtc->dev.bus_id, BUS_ID_SIZE, "rtc%d", id);
+	dev_set_name(&rtc->dev, "rtc%d", id);
 
 	rtc_dev_prepare(rtc);
 
@@ -167,7 +165,7 @@ struct rtc_device *rtc_device_register(const char *name, struct device *dev,
 	rtc_proc_add_device(rtc);
 
 	dev_info(dev, "rtc core: registered %s as %s\n",
-			rtc->name, rtc->dev.bus_id);
+			rtc->name, dev_name(&rtc->dev));
 
 	return rtc;