summaryrefslogtreecommitdiffstats
path: root/drivers/rtc
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/rtc')
-rw-r--r--drivers/rtc/interface.c1
-rw-r--r--drivers/rtc/rtc-dm355evm.c1
-rw-r--r--drivers/rtc/rtc-ds1305.c1
-rw-r--r--drivers/rtc/rtc-ds1511.c1
-rw-r--r--drivers/rtc/rtc-ds1553.c1
-rw-r--r--drivers/rtc/rtc-ds1672.c1
-rw-r--r--drivers/rtc/rtc-ds1742.c1
-rw-r--r--drivers/rtc/rtc-em3027.c1
-rw-r--r--drivers/rtc/rtc-isl12022.c1
-rw-r--r--drivers/rtc/rtc-mrst.c19
-rw-r--r--drivers/rtc/rtc-mv.c1
-rw-r--r--drivers/rtc/rtc-pcf2123.c1
-rw-r--r--drivers/rtc/rtc-pcf8563.c1
-rw-r--r--drivers/rtc/rtc-puv3.c4
-rw-r--r--drivers/rtc/rtc-rs5c348.c1
-rw-r--r--drivers/rtc/rtc-rs5c372.c1
-rw-r--r--drivers/rtc/rtc-stk17ta8.c1
-rw-r--r--drivers/rtc/rtc-tx4939.c1
-rw-r--r--drivers/rtc/rtc-x1205.c1
19 files changed, 30 insertions, 10 deletions
diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c
index 44e91e598f8..8e286259a00 100644
--- a/drivers/rtc/interface.c
+++ b/drivers/rtc/interface.c
@@ -13,6 +13,7 @@
#include <linux/rtc.h>
#include <linux/sched.h>
+#include <linux/module.h>
#include <linux/log2.h>
#include <linux/workqueue.h>
diff --git a/drivers/rtc/rtc-dm355evm.c b/drivers/rtc/rtc-dm355evm.c
index 58d4e18530d..2322c43af20 100644
--- a/drivers/rtc/rtc-dm355evm.c
+++ b/drivers/rtc/rtc-dm355evm.c
@@ -14,6 +14,7 @@
#include <linux/platform_device.h>
#include <linux/i2c/dm355evm_msp.h>
+#include <linux/module.h>
/*
diff --git a/drivers/rtc/rtc-ds1305.c b/drivers/rtc/rtc-ds1305.c
index 57fbcc149ba..3a33b1fdbe0 100644
--- a/drivers/rtc/rtc-ds1305.c
+++ b/drivers/rtc/rtc-ds1305.c
@@ -17,6 +17,7 @@
#include <linux/spi/spi.h>
#include <linux/spi/ds1305.h>
+#include <linux/module.h>
/*
diff --git a/drivers/rtc/rtc-ds1511.c b/drivers/rtc/rtc-ds1511.c
index 568ad30617e..586c244a05d 100644
--- a/drivers/rtc/rtc-ds1511.c
+++ b/drivers/rtc/rtc-ds1511.c
@@ -23,6 +23,7 @@
#include <linux/rtc.h>
#include <linux/platform_device.h>
#include <linux/io.h>
+#include <linux/module.h>
#define DRV_VERSION "0.6"
diff --git a/drivers/rtc/rtc-ds1553.c b/drivers/rtc/rtc-ds1553.c
index fee41b97c9e..1350029044e 100644
--- a/drivers/rtc/rtc-ds1553.c
+++ b/drivers/rtc/rtc-ds1553.c
@@ -18,6 +18,7 @@
#include <linux/rtc.h>
#include <linux/platform_device.h>
#include <linux/io.h>
+#include <linux/module.h>
#define DRV_VERSION "0.3"
diff --git a/drivers/rtc/rtc-ds1672.c b/drivers/rtc/rtc-ds1672.c
index 06dfb54f99b..a319402a544 100644
--- a/drivers/rtc/rtc-ds1672.c
+++ b/drivers/rtc/rtc-ds1672.c
@@ -11,6 +11,7 @@
#include <linux/i2c.h>
#include <linux/rtc.h>
+#include <linux/module.h>
#define DRV_VERSION "0.4"
diff --git a/drivers/rtc/rtc-ds1742.c b/drivers/rtc/rtc-ds1742.c
index d84a448dd75..e3e0f92b60f 100644
--- a/drivers/rtc/rtc-ds1742.c
+++ b/drivers/rtc/rtc-ds1742.c
@@ -21,6 +21,7 @@
#include <linux/rtc.h>
#include <linux/platform_device.h>
#include <linux/io.h>
+#include <linux/module.h>
#define DRV_VERSION "0.4"
diff --git a/drivers/rtc/rtc-em3027.c b/drivers/rtc/rtc-em3027.c
index d8e1c257855..8414dea5fb1 100644
--- a/drivers/rtc/rtc-em3027.c
+++ b/drivers/rtc/rtc-em3027.c
@@ -14,6 +14,7 @@
#include <linux/i2c.h>
#include <linux/rtc.h>
#include <linux/bcd.h>
+#include <linux/module.h>
/* Registers */
#define EM3027_REG_ON_OFF_CTRL 0x00
diff --git a/drivers/rtc/rtc-isl12022.c b/drivers/rtc/rtc-isl12022.c
index ddbc797ea6c..6186833973e 100644
--- a/drivers/rtc/rtc-isl12022.c
+++ b/drivers/rtc/rtc-isl12022.c
@@ -15,6 +15,7 @@
#include <linux/bcd.h>
#include <linux/rtc.h>
#include <linux/slab.h>
+#include <linux/module.h>
#define DRV_VERSION "0.1"
diff --git a/drivers/rtc/rtc-mrst.c b/drivers/rtc/rtc-mrst.c
index d33544802a2..bb21f443fb7 100644
--- a/drivers/rtc/rtc-mrst.c
+++ b/drivers/rtc/rtc-mrst.c
@@ -76,12 +76,15 @@ static inline unsigned char vrtc_is_updating(void)
/*
* rtc_time's year contains the increment over 1900, but vRTC's YEAR
* register can't be programmed to value larger than 0x64, so vRTC
- * driver chose to use 1960 (1970 is UNIX time start point) as the base,
+ * driver chose to use 1972 (1970 is UNIX time start point) as the base,
* and does the translation at read/write time.
*
- * Why not just use 1970 as the offset? it's because using 1960 will
+ * Why not just use 1970 as the offset? it's because using 1972 will
* make it consistent in leap year setting for both vrtc and low-level
- * physical rtc devices.
+ * physical rtc devices. Then why not use 1960 as the offset? If we use
+ * 1960, for a device's first use, its YEAR register is 0 and the system
+ * year will be parsed as 1960 which is not a valid UNIX time and will
+ * cause many applications to fail mysteriously.
*/
static int mrst_read_time(struct device *dev, struct rtc_time *time)
{
@@ -99,10 +102,10 @@ static int mrst_read_time(struct device *dev, struct rtc_time *time)
time->tm_year = vrtc_cmos_read(RTC_YEAR);
spin_unlock_irqrestore(&rtc_lock, flags);
- /* Adjust for the 1960/1900 */
- time->tm_year += 60;
+ /* Adjust for the 1972/1900 */
+ time->tm_year += 72;
time->tm_mon--;
- return RTC_24H;
+ return rtc_valid_tm(time);
}
static int mrst_set_time(struct device *dev, struct rtc_time *time)
@@ -119,9 +122,9 @@ static int mrst_set_time(struct device *dev, struct rtc_time *time)
min = time->tm_min;
sec = time->tm_sec;
- if (yrs < 70 || yrs > 138)
+ if (yrs < 72 || yrs > 138)
return -EINVAL;
- yrs -= 60;
+ yrs -= 72;
spin_lock_irqsave(&rtc_lock, flags);
diff --git a/drivers/rtc/rtc-mv.c b/drivers/rtc/rtc-mv.c
index 60627a76451..768e2edb967 100644
--- a/drivers/rtc/rtc-mv.c
+++ b/drivers/rtc/rtc-mv.c
@@ -14,6 +14,7 @@
#include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/gfp.h>
+#include <linux/module.h>
#define RTC_TIME_REG_OFFS 0
diff --git a/drivers/rtc/rtc-pcf2123.c b/drivers/rtc/rtc-pcf2123.c
index 71bab0ef544..2ee3bbf7e5e 100644
--- a/drivers/rtc/rtc-pcf2123.c
+++ b/drivers/rtc/rtc-pcf2123.c
@@ -42,6 +42,7 @@
#include <linux/slab.h>
#include <linux/rtc.h>
#include <linux/spi/spi.h>
+#include <linux/module.h>
#define DRV_VERSION "0.6"
diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-pcf8563.c
index b42c0c67926..606fdfab34e 100644
--- a/drivers/rtc/rtc-pcf8563.c
+++ b/drivers/rtc/rtc-pcf8563.c
@@ -18,6 +18,7 @@
#include <linux/bcd.h>
#include <linux/rtc.h>
#include <linux/slab.h>
+#include <linux/module.h>
#define DRV_VERSION "0.4.3"
diff --git a/drivers/rtc/rtc-puv3.c b/drivers/rtc/rtc-puv3.c
index b3eba3cddd4..e4b6880aabd 100644
--- a/drivers/rtc/rtc-puv3.c
+++ b/drivers/rtc/rtc-puv3.c
@@ -220,7 +220,7 @@ static void puv3_rtc_enable(struct platform_device *pdev, int en)
}
}
-static int puv3_rtc_remove(struct platform_device *dev)
+static int __devexit puv3_rtc_remove(struct platform_device *dev)
{
struct rtc_device *rtc = platform_get_drvdata(dev);
@@ -236,7 +236,7 @@ static int puv3_rtc_remove(struct platform_device *dev)
return 0;
}
-static int puv3_rtc_probe(struct platform_device *pdev)
+static int __devinit puv3_rtc_probe(struct platform_device *pdev)
{
struct rtc_device *rtc;
struct resource *res;
diff --git a/drivers/rtc/rtc-rs5c348.c b/drivers/rtc/rtc-rs5c348.c
index 368d0e63cf8..971bc8e08da 100644
--- a/drivers/rtc/rtc-rs5c348.c
+++ b/drivers/rtc/rtc-rs5c348.c
@@ -23,6 +23,7 @@
#include <linux/rtc.h>
#include <linux/workqueue.h>
#include <linux/spi/spi.h>
+#include <linux/module.h>
#define DRV_VERSION "0.2"
diff --git a/drivers/rtc/rtc-rs5c372.c b/drivers/rtc/rtc-rs5c372.c
index 85c1b848dd7..d29f5432c6e 100644
--- a/drivers/rtc/rtc-rs5c372.c
+++ b/drivers/rtc/rtc-rs5c372.c
@@ -14,6 +14,7 @@
#include <linux/rtc.h>
#include <linux/bcd.h>
#include <linux/slab.h>
+#include <linux/module.h>
#define DRV_VERSION "0.6"
diff --git a/drivers/rtc/rtc-stk17ta8.c b/drivers/rtc/rtc-stk17ta8.c
index 3b943673cd3..ed3e9b59903 100644
--- a/drivers/rtc/rtc-stk17ta8.c
+++ b/drivers/rtc/rtc-stk17ta8.c
@@ -21,6 +21,7 @@
#include <linux/rtc.h>
#include <linux/platform_device.h>
#include <linux/io.h>
+#include <linux/module.h>
#define DRV_VERSION "0.1"
diff --git a/drivers/rtc/rtc-tx4939.c b/drivers/rtc/rtc-tx4939.c
index ec6313d1535..aac0ffed434 100644
--- a/drivers/rtc/rtc-tx4939.c
+++ b/drivers/rtc/rtc-tx4939.c
@@ -11,6 +11,7 @@
#include <linux/rtc.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
+#include <linux/module.h>
#include <linux/io.h>
#include <linux/gfp.h>
#include <asm/txx9/tx4939.h>
diff --git a/drivers/rtc/rtc-x1205.c b/drivers/rtc/rtc-x1205.c
index b00aad2620d..8c051d3179d 100644
--- a/drivers/rtc/rtc-x1205.c
+++ b/drivers/rtc/rtc-x1205.c
@@ -21,6 +21,7 @@
#include <linux/bcd.h>
#include <linux/rtc.h>
#include <linux/delay.h>
+#include <linux/module.h>
#define DRV_VERSION "1.0.8"
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-26 23:59:59 +0000