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Patch "rtc: pcf8563: fix output clock rate" has been added to the 4.14-stable tree

PATCH [email protected] 1 participant 1 message Dec 18, 2017

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This is a note to let you know that I've just added the patch titled

rtc: pcf8563: fix output clock rate

to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:

     rtc-pcf8563-fix-output-clock-rate.patch

and it can be found in the queue-4.14 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

Quoted 1 line

From foo@baz Mon Dec 18 13:28:59 CET 2017

From: Philipp Zabel <[email protected]>
Date: Tue, 7 Nov 2017 13:12:17 +0100
Subject: rtc: pcf8563: fix output clock rate

From: Philipp Zabel <[email protected]>

[ Upstream commit a3350f9c57ffad569c40f7320b89da1f3061c5bb ]

The pcf8563_clkout_recalc_rate function erroneously ignores the frequency index read from the CLKO register and always returns 32768 Hz.

Fixes a39a6405d5f9 ("rtc: pcf8563: add CLKOUT to common clock framework")
---
 drivers/rtc/rtc-pcf8563.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/rtc/rtc-pcf8563.c +1 -1
@@ -422,7 +422,7 @@ static unsigned long pcf8563_clkout_reca
 		return 0;
 
 	buf &= PCF8563_REG_CLKO_F_MASK;
-	return clkout_rates[ret];
+	return clkout_rates[buf];
 }
 
 static long pcf8563_clkout_round_rate(struct clk_hw *hw, unsigned long rate,

Patches currently in stable-queue which might be from [email protected] are

queue-4.14/rtc-pcf8563-fix-output-clock-rate.patch