[PATCH 1/5] rtc: 88pm80x: stop setting a default time

[Alexandre Belloni]

It doesn't make sense to set the RTC to a default value at probe time. Let
the core handle invalid date and time.

Signed-off-by: Alexandre Belloni 
---
 drivers/rtc/rtc-88pm80x.c | 22 --
 1 file changed, 22 deletions(-)

diff --git a/drivers/rtc/rtc-88pm80x.c b/drivers/rtc/rtc-88pm80x.c
index 6cbafefa80a2..76df274f3e1a 100644
--- a/drivers/rtc/rtc-88pm80x.c
+++ b/drivers/rtc/rtc-88pm80x.c
@@ -254,8 +254,6 @@ static int pm80x_rtc_probe(struct platform_device *pdev)
struct pm80x_rtc_pdata *pdata = dev_get_platdata(>dev);
struct pm80x_rtc_info *info;
struct device_node *node = pdev->dev.of_node;
-   struct rtc_time tm;
-   unsigned long ticks = 0;
int ret;
 
if (!pdata && !node) {
@@ -302,26 +300,6 @@ static int pm80x_rtc_probe(struct platform_device *pdev)
goto out;
}
 
-   ret = pm80x_rtc_read_time(>dev, );
-   if (ret < 0) {
-   dev_err(>dev, "Failed to read initial time.\n");
-   goto out_rtc;
-   }
-   if ((tm.tm_year < 70) || (tm.tm_year > 138)) {
-   tm.tm_year = 70;
-   tm.tm_mon = 0;
-   tm.tm_mday = 1;
-   tm.tm_hour = 0;
-   tm.tm_min = 0;
-   tm.tm_sec = 0;
-   ret = pm80x_rtc_set_time(>dev, );
-   if (ret < 0) {
-   dev_err(>dev, "Failed to set initial time.\n");
-   goto out_rtc;
-   }
-   }
-   rtc_tm_to_time(, );
-
info->rtc_dev = devm_rtc_device_register(>dev, "88pm80x-rtc",
_rtc_ops, THIS_MODULE);
if (IS_ERR(info->rtc_dev)) {
-- 
2.17.0

[PATCH 1/5] rtc: 88pm80x: stop setting a default time

[Alexandre Belloni]

It doesn't make sense to set the RTC to a default value at probe time. Let
the core handle invalid date and time.

Signed-off-by: Alexandre Belloni 
---
 drivers/rtc/rtc-88pm80x.c | 22 --
 1 file changed, 22 deletions(-)

diff --git a/drivers/rtc/rtc-88pm80x.c b/drivers/rtc/rtc-88pm80x.c
index 6cbafefa80a2..76df274f3e1a 100644
--- a/drivers/rtc/rtc-88pm80x.c
+++ b/drivers/rtc/rtc-88pm80x.c
@@ -254,8 +254,6 @@ static int pm80x_rtc_probe(struct platform_device *pdev)
struct pm80x_rtc_pdata *pdata = dev_get_platdata(>dev);
struct pm80x_rtc_info *info;
struct device_node *node = pdev->dev.of_node;
-   struct rtc_time tm;
-   unsigned long ticks = 0;
int ret;
 
if (!pdata && !node) {
@@ -302,26 +300,6 @@ static int pm80x_rtc_probe(struct platform_device *pdev)
goto out;
}
 
-   ret = pm80x_rtc_read_time(>dev, );
-   if (ret < 0) {
-   dev_err(>dev, "Failed to read initial time.\n");
-   goto out_rtc;
-   }
-   if ((tm.tm_year < 70) || (tm.tm_year > 138)) {
-   tm.tm_year = 70;
-   tm.tm_mon = 0;
-   tm.tm_mday = 1;
-   tm.tm_hour = 0;
-   tm.tm_min = 0;
-   tm.tm_sec = 0;
-   ret = pm80x_rtc_set_time(>dev, );
-   if (ret < 0) {
-   dev_err(>dev, "Failed to set initial time.\n");
-   goto out_rtc;
-   }
-   }
-   rtc_tm_to_time(, );
-
info->rtc_dev = devm_rtc_device_register(>dev, "88pm80x-rtc",
_rtc_ops, THIS_MODULE);
if (IS_ERR(info->rtc_dev)) {
-- 
2.17.0