This is a note to let you know that I've just added the patch titled ASoC: Intel: boards: remove .pm_ops in all Atom/DPCM machine drivers to the 4.9-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-intel-boards-remove-.pm_ops-in-all-atom-dpcm-machine-drivers.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From foo@baz Mon Nov 6 10:07:35 CET 2017 From: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> Date: Sat, 7 Oct 2017 22:36:56 +0000 Subject: ASoC: Intel: boards: remove .pm_ops in all Atom/DPCM machine drivers From: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> [ Upstream commit 3639ac1cd5177685a5c8abb7230096b680e1d497 ] This patch corrects an omission in bytcr_rt5640 and bytcr_rt5651. All existing machine drivers shall not use .pm_ops to avoid a double suspend, as initially implemented by 3f2dcbeaeb2b ("ASoC: Intel: Remove soc pm handling to allow platform driver handle it"). Reported-by: Shrirang Bagul <shrirang.bagul@xxxxxxxxxxxxx> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- sound/soc/intel/boards/bytcr_rt5640.c | 1 - sound/soc/intel/boards/bytcr_rt5651.c | 1 - 2 files changed, 2 deletions(-) --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -807,7 +807,6 @@ static int snd_byt_rt5640_mc_probe(struc static struct platform_driver snd_byt_rt5640_mc_driver = { .driver = { .name = "bytcr_rt5640", - .pm = &snd_soc_pm_ops, }, .probe = snd_byt_rt5640_mc_probe, }; --- a/sound/soc/intel/boards/bytcr_rt5651.c +++ b/sound/soc/intel/boards/bytcr_rt5651.c @@ -317,7 +317,6 @@ static int snd_byt_rt5651_mc_probe(struc static struct platform_driver snd_byt_rt5651_mc_driver = { .driver = { .name = "bytcr_rt5651", - .pm = &snd_soc_pm_ops, }, .probe = snd_byt_rt5651_mc_probe, }; Patches currently in stable-queue which might be from pierre-louis.bossart@xxxxxxxxxxxxxxx are queue-4.9/asoc-intel-boards-remove-.pm_ops-in-all-atom-dpcm-machine-drivers.patch