From ded676666f90882181fa004a43bcb84294c2a5c8 Mon Sep 17 00:00:00 2001
From: Alexandre Belloni <alexandre.belloni@bootlin.com>
Date: Sun, 20 May 2018 22:27:30 +0200
Subject: [PATCH] rtc: brcmstb-waketimer: add range
Let the core handle the range.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
drivers/rtc/rtc-brcmstb-waketimer.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/rtc/rtc-brcmstb-waketimer.c b/drivers/rtc/rtc-brcmstb-waketimer.c
index ba49d9bcff12..f4010a75f2be 100644
--- a/drivers/rtc/rtc-brcmstb-waketimer.c
+++ b/drivers/rtc/rtc-brcmstb-waketimer.c
@@ -145,9 +145,6 @@ static int brcmstb_waketmr_settime(struct device *dev,
sec = rtc_tm_to_time64(tm);
- if (sec > U32_MAX || sec < 0)
- return -EINVAL;
-
writel_relaxed(sec, timer->base + BRCMSTB_WKTMR_COUNTER);
return 0;
@@ -184,9 +181,6 @@ static int brcmstb_waketmr_setalarm(struct device *dev,
else
sec = 0;
- if (sec > U32_MAX || sec < 0)
- return -EINVAL;
-
brcmstb_waketmr_set_alarm(timer, sec);
return 0;
@@ -266,6 +260,7 @@ static int brcmstb_waketmr_probe(struct platform_device *pdev)
register_reboot_notifier(&timer->reboot_notifier);
timer->rtc->ops = &brcmstb_waketmr_ops;
+ timer->rtc->range_max = U32_MAX;
ret = rtc_register_device(timer->rtc);
if (ret) {