The patch
ASoC: wm_adsp: Fixup wm_adsp2_boot_work error paths
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 d589d8b83503c1f153965f4c2747349ccca6995e Mon Sep 17 00:00:00 2001
From: Charles Keepax ckeepax@opensource.wolfsonmicro.com Date: Tue, 24 Jan 2017 11:44:01 +0000 Subject: [PATCH] ASoC: wm_adsp: Fixup wm_adsp2_boot_work error paths
Currently we are not disabling MEM_ENA on the error path, we should really do this to unwind the state back to how it was. This patch adds a clear of MEM_ENA on the error path, again there is no major issues caused by this minor fix.
Signed-off-by: Charles Keepax ckeepax@opensource.wolfsonmicro.com Signed-off-by: Mark Brown broonie@kernel.org --- sound/soc/codecs/wm_adsp.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index 746a5e23cb8b..651857b529f9 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -2450,7 +2450,7 @@ static void wm_adsp2_boot_work(struct work_struct *work)
ret = wm_adsp2_ena(dsp); if (ret != 0) - goto err_mutex; + goto err_mem;
ret = wm_adsp_load(dsp); if (ret != 0) @@ -2484,6 +2484,9 @@ static void wm_adsp2_boot_work(struct work_struct *work) err_ena: regmap_update_bits(dsp->regmap, dsp->base + ADSP2_CONTROL, ADSP2_SYS_ENA | ADSP2_CORE_ENA | ADSP2_START, 0); +err_mem: + regmap_update_bits(dsp->regmap, dsp->base + ADSP2_CONTROL, + ADSP2_MEM_ENA, 0); err_mutex: mutex_unlock(&dsp->pwr_lock); }