rtc: stop validating rtc_time after rtc_time_to_tm
rtc_time_to_tm never generates an invalid tm. It is not necessary to
validate it.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
diff --git a/drivers/rtc/rtc-ab8500.c b/drivers/rtc/rtc-ab8500.c
index 24a0af6..98c7123 100644
--- a/drivers/rtc/rtc-ab8500.c
+++ b/drivers/rtc/rtc-ab8500.c
@@ -131,7 +131,7 @@ static int ab8500_rtc_read_time(struct device *dev, struct rtc_time *tm)
secs += get_elapsed_seconds(AB8500_RTC_EPOCH);
rtc_time_to_tm(secs, tm);
- return rtc_valid_tm(tm);
+ return 0;
}
static int ab8500_rtc_set_time(struct device *dev, struct rtc_time *tm)
diff --git a/drivers/rtc/rtc-coh901331.c b/drivers/rtc/rtc-coh901331.c
index cfc4141..2fc5174 100644
--- a/drivers/rtc/rtc-coh901331.c
+++ b/drivers/rtc/rtc-coh901331.c
@@ -82,7 +82,7 @@ static int coh901331_read_time(struct device *dev, struct rtc_time *tm)
if (readl(rtap->virtbase + COH901331_VALID)) {
rtc_time_to_tm(readl(rtap->virtbase + COH901331_CUR_TIME), tm);
clk_disable(rtap->clk);
- return rtc_valid_tm(tm);
+ return 0;
}
clk_disable(rtap->clk);
return -EINVAL;
diff --git a/drivers/rtc/rtc-jz4740.c b/drivers/rtc/rtc-jz4740.c
index ff65a7d..d0a8917 100644
--- a/drivers/rtc/rtc-jz4740.c
+++ b/drivers/rtc/rtc-jz4740.c
@@ -173,7 +173,7 @@ static int jz4740_rtc_read_time(struct device *dev, struct rtc_time *time)
rtc_time_to_tm(secs, time);
- return rtc_valid_tm(time);
+ return 0;
}
static int jz4740_rtc_set_mmss(struct device *dev, unsigned long secs)
diff --git a/drivers/rtc/rtc-lpc32xx.c b/drivers/rtc/rtc-lpc32xx.c
index 887871c..3ba8723 100644
--- a/drivers/rtc/rtc-lpc32xx.c
+++ b/drivers/rtc/rtc-lpc32xx.c
@@ -70,7 +70,7 @@ static int lpc32xx_rtc_read_time(struct device *dev, struct rtc_time *time)
elapsed_sec = rtc_readl(rtc, LPC32XX_RTC_UCOUNT);
rtc_time_to_tm(elapsed_sec, time);
- return rtc_valid_tm(time);
+ return 0;
}
static int lpc32xx_rtc_set_mmss(struct device *dev, unsigned long secs)
diff --git a/drivers/rtc/rtc-ls1x.c b/drivers/rtc/rtc-ls1x.c
index e04ca54..045af11 100644
--- a/drivers/rtc/rtc-ls1x.c
+++ b/drivers/rtc/rtc-ls1x.c
@@ -98,7 +98,7 @@ static int ls1x_rtc_read_time(struct device *dev, struct rtc_time *rtm)
ls1x_get_min(v), ls1x_get_sec(v));
rtc_time_to_tm(t, rtm);
- return rtc_valid_tm(rtm);
+ return 0;
}
static int ls1x_rtc_set_time(struct device *dev, struct rtc_time *rtm)
diff --git a/drivers/rtc/rtc-mpc5121.c b/drivers/rtc/rtc-mpc5121.c
index 4ca4daa..dd03642 100644
--- a/drivers/rtc/rtc-mpc5121.c
+++ b/drivers/rtc/rtc-mpc5121.c
@@ -122,7 +122,7 @@ static int mpc5121_rtc_read_time(struct device *dev, struct rtc_time *tm)
*/
mpc5121_rtc_update_smh(regs, tm);
- return rtc_valid_tm(tm);
+ return 0;
}
static int mpc5121_rtc_set_time(struct device *dev, struct rtc_time *tm)
diff --git a/drivers/rtc/rtc-pcap.c b/drivers/rtc/rtc-pcap.c
index c443324..c05f524 100644
--- a/drivers/rtc/rtc-pcap.c
+++ b/drivers/rtc/rtc-pcap.c
@@ -95,7 +95,7 @@ static int pcap_rtc_read_time(struct device *dev, struct rtc_time *tm)
rtc_time_to_tm(secs, tm);
- return rtc_valid_tm(tm);
+ return 0;
}
static int pcap_rtc_set_mmss(struct device *dev, unsigned long secs)
diff --git a/drivers/rtc/rtc-ps3.c b/drivers/rtc/rtc-ps3.c
index 6a8f5d7..347288b 100644
--- a/drivers/rtc/rtc-ps3.c
+++ b/drivers/rtc/rtc-ps3.c
@@ -41,7 +41,7 @@ static u64 read_rtc(void)
static int ps3_get_time(struct device *dev, struct rtc_time *tm)
{
rtc_time_to_tm(read_rtc() + ps3_os_area_get_rtc_diff(), tm);
- return rtc_valid_tm(tm);
+ return 0;
}
static int ps3_set_time(struct device *dev, struct rtc_time *tm)
diff --git a/drivers/rtc/rtc-starfire.c b/drivers/rtc/rtc-starfire.c
index 7fc3697..a7d4932 100644
--- a/drivers/rtc/rtc-starfire.c
+++ b/drivers/rtc/rtc-starfire.c
@@ -28,7 +28,7 @@ static u32 starfire_get_time(void)
static int starfire_read_time(struct device *dev, struct rtc_time *tm)
{
rtc_time_to_tm(starfire_get_time(), tm);
- return rtc_valid_tm(tm);
+ return 0;
}
static const struct rtc_class_ops starfire_rtc_ops = {
diff --git a/drivers/rtc/rtc-tps6586x.c b/drivers/rtc/rtc-tps6586x.c
index a3418a8..d7785ae 100644
--- a/drivers/rtc/rtc-tps6586x.c
+++ b/drivers/rtc/rtc-tps6586x.c
@@ -90,7 +90,7 @@ static int tps6586x_rtc_read_time(struct device *dev, struct rtc_time *tm)
seconds = ticks >> 10;
seconds += rtc->epoch_start;
rtc_time_to_tm(seconds, tm);
- return rtc_valid_tm(tm);
+ return 0;
}
static int tps6586x_rtc_set_time(struct device *dev, struct rtc_time *tm)
diff --git a/drivers/rtc/rtc-tx4939.c b/drivers/rtc/rtc-tx4939.c
index 3b83cdb..08dbefc 100644
--- a/drivers/rtc/rtc-tx4939.c
+++ b/drivers/rtc/rtc-tx4939.c
@@ -112,7 +112,7 @@ static int tx4939_rtc_read_time(struct device *dev, struct rtc_time *tm)
sec = ((unsigned long)buf[5] << 24) | (buf[4] << 16) |
(buf[3] << 8) | buf[2];
rtc_time_to_tm(sec, tm);
- return rtc_valid_tm(tm);
+ return 0;
}
static int tx4939_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
diff --git a/drivers/rtc/rtc-wm831x.c b/drivers/rtc/rtc-wm831x.c
index 75aea4c..7b824da 100644
--- a/drivers/rtc/rtc-wm831x.c
+++ b/drivers/rtc/rtc-wm831x.c
@@ -156,7 +156,7 @@ static int wm831x_rtc_readtime(struct device *dev, struct rtc_time *tm)
u32 time = (time1[0] << 16) | time1[1];
rtc_time_to_tm(time, tm);
- return rtc_valid_tm(tm);
+ return 0;
}
} while (++count < WM831X_GET_TIME_RETRIES);
diff --git a/drivers/rtc/rtc-xgene.c b/drivers/rtc/rtc-xgene.c
index 0c34d3b..1538208 100644
--- a/drivers/rtc/rtc-xgene.c
+++ b/drivers/rtc/rtc-xgene.c
@@ -60,7 +60,7 @@ static int xgene_rtc_read_time(struct device *dev, struct rtc_time *tm)
struct xgene_rtc_dev *pdata = dev_get_drvdata(dev);
rtc_time_to_tm(readl(pdata->csr_base + RTC_CCVR), tm);
- return rtc_valid_tm(tm);
+ return 0;
}
static int xgene_rtc_set_mmss(struct device *dev, unsigned long secs)