Patch "ASoC: rsnd: don't call update callback if it was NULL" has been added to the 4.4-stable tree

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

ASoC: rsnd: don't call update callback if it was NULL

to the 4.4-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:
asoc-rsnd-don-t-call-update-callback-if-it-was-null.patch
and it can be found in the queue-4.4 subdirectory.

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

From: Kuninori Morimoto <[email protected]>
Date: Thu, 25 Feb 2016 05:51:12 +0000
Subject: ASoC: rsnd: don't call update callback if it was NULL

From: Kuninori Morimoto <[email protected]>

commit d7289565483c65094d0473555625a4acd89567d3 upstream.

---
 sound/soc/sh/rcar/core.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

@@ -1016,7 +1016,7 @@ static int rsnd_kctrl_put(struct snd_kco
 		}
 	}
 
-	if (change)
+	if (change && cfg->update)
 		cfg->update(cfg->io, mod);
 
 	return change;

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

queue-4.4/asoc-rsnd-add-missing-initialization-of-adg-req_rate.patch queue-4.4/asoc-rsnd-avoid-pointless-loop-in-rsnd_mod_interrupt.patch queue-4.4/asoc-rsnd-disable-src.out-only-when-stop-timing.patch queue-4.4/asoc-rsnd-don-t-call-update-callback-if-it-was-null.patch queue-4.4/asoc-rsnd-ssi-24bit-data-needs-right-aligned-settings.patch