From: Alexandre Belloni <alexandre.belloni@bootlin.com>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: linux-m68k@lists.linux-m68k.org, linux-rtc@vger.kernel.org,
linux-kernel@vger.kernel.org,
Alexandre Belloni <alexandre.belloni@bootlin.com>
Subject: [PATCH] m68k: time: stop validating rtc_time in .read_time
Date: Wed, 21 Feb 2018 22:37:24 +0100 [thread overview]
Message-ID: <20180221213724.810-1-alexandre.belloni@bootlin.com> (raw)
The RTC core is always calling rtc_valid_tm after the read_time callback.
It is not necessary to call it just before returning from the callback.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
arch/m68k/kernel/time.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/m68k/kernel/time.c b/arch/m68k/kernel/time.c
index 87160b4415fb..97dd4e26f234 100644
--- a/arch/m68k/kernel/time.c
+++ b/arch/m68k/kernel/time.c
@@ -91,7 +91,7 @@ void read_persistent_clock(struct timespec *ts)
static int rtc_generic_get_time(struct device *dev, struct rtc_time *tm)
{
mach_hwclk(0, tm);
- return rtc_valid_tm(tm);
+ return 0;
}
static int rtc_generic_set_time(struct device *dev, struct rtc_time *tm)
--
2.16.1
next reply other threads:[~2018-02-21 21:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-21 21:37 Alexandre Belloni [this message]
2018-02-22 8:21 ` [PATCH] m68k: time: stop validating rtc_time in .read_time Geert Uytterhoeven
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