rtc: amlogic-a4: drop error messages

Drop error message because there is a high probability they will never be
seen and the final user action is clear, the time has to be set again.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20241112143652.3445648-1-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

diff --git a/drivers/rtc/rtc-amlogic-a4.c b/drivers/rtc/rtc-amlogic-a4.c
index 9423dce4193d68ddca17f514e4f7d077d6923de7..4960790c4b243bfe9a7046e35f11742d51f91eb3 100644 (file)
--- a/drivers/rtc/rtc-amlogic-a4.c
+++ b/drivers/rtc/rtc-amlogic-a4.c
@@ -102,10 +102,8 @@ static int aml_rtc_read_time(struct device *dev, struct rtc_time *tm)
        u32 time_sec;
 
        /* if RTC disabled, read time failed */
-       if (!rtc->rtc_enabled) {
-               dev_err(dev, "RTC disabled, read time failed\n");
+       if (!rtc->rtc_enabled)
                return -EINVAL;
-       }
 
        regmap_read(rtc->map, RTC_REAL_TIME, &time_sec);
        if (rtc->config->gray_stored)
@@ -145,10 +143,8 @@ static int aml_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alarm)
        time64_t alarm_sec;
 
        /* if RTC disabled, set alarm failed */
-       if (!rtc->rtc_enabled) {
-               dev_err(dev, "RTC disabled, set alarm failed\n");
+       if (!rtc->rtc_enabled)
                return -EINVAL;
-       }
 
        regmap_update_bits(rtc->map, RTC_CTRL,
                           RTC_ALRM0_EN, RTC_ALRM0_EN);
@@ -174,10 +170,8 @@ static int aml_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alarm)
        int alarm_mask;
 
        /* if RTC disabled, read alarm failed */
-       if (!rtc->rtc_enabled) {
-               dev_err(dev, "RTC disabled, read alarm failed\n");
+       if (!rtc->rtc_enabled)
                return -EINVAL;
-       }
 
        regmap_read(rtc->map, RTC_ALARM0_REG, &alarm_sec);
        if (rtc->config->gray_stored)
@@ -201,10 +195,8 @@ static int aml_rtc_read_offset(struct device *dev, long *offset)
        int sign, match_counter, enable;
 
        /* if RTC disabled, read offset failed */
-       if (!rtc->rtc_enabled) {
-               dev_err(dev, "RTC disabled, read offset failed\n");
+       if (!rtc->rtc_enabled)
                return -EINVAL;
-       }
 
        regmap_read(rtc->map, RTC_SEC_ADJUST_REG, &reg_val);
        enable = FIELD_GET(RTC_ADJ_VALID, reg_val);
@@ -231,10 +223,8 @@ static int aml_rtc_set_offset(struct device *dev, long offset)
        u32 reg_val;
 
        /* if RTC disabled, set offset failed */
-       if (!rtc->rtc_enabled) {
-               dev_err(dev, "RTC disabled, set offset failed\n");
+       if (!rtc->rtc_enabled)
                return -EINVAL;
-       }
 
        if (offset) {
                enable = 1;