[alsa-devel] Applied "ASoC: wm5110: Unregister compressed platform when driver is removed" to the asoc tree

[Mark Brown]

The patch

   ASoC: wm5110: Unregister compressed platform when driver is removed

has been applied to the asoc tree at

   git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git 

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

>From f5ede8dcc3ec1fe5344f0d30717931a44e630631 Mon Sep 17 00:00:00 2001
From: Richard Fitzgerald <rf at opensource.wolfsonmicro.com>
Date: Thu, 21 Jan 2016 14:41:12 +0000
Subject: [PATCH] ASoC: wm5110: Unregister compressed platform when driver is
 removed

The driver was not unregistering the compressed platform in
wm5110_remove(). If the codec is built as a module, this would
lead to a NULL pointer deref if the module was unloaded and then
re-probed.

Signed-off-by: Richard Fitzgerald <rf at opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie at kernel.org>
---
 sound/soc/codecs/wm5110.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c
index c36409601835..cd1b3080a497 100644
--- a/sound/soc/codecs/wm5110.c
+++ b/sound/soc/codecs/wm5110.c
@@ -2358,6 +2358,7 @@ error:
 
 static int wm5110_remove(struct platform_device *pdev)
 {
+	snd_soc_unregister_platform(&pdev->dev);
 	snd_soc_unregister_codec(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
 
-- 
2.7.0.rc3