Re: [PATCH 11/11] ASoC: fsl: mpc5200_psc_ac97: Use guard() for mutex locks | linuxppc-dev | Ratatoskr

[PATCH 00/11] ASoC: fsl: Use guard() for mutex & spin locks · <hidden> · 2026-06-12
[PATCH 01/11] ASoC: fsl_asrc: Use guard() for spin locks · <hidden> · 2026-06-12
[PATCH 02/11] ASoC: fsl_audmix: Use guard() for spin locks · <hidden> · 2026-06-12
[PATCH 03/11] ASoC: fsl_easrc: Use guard() for spin locks · <hidden> · 2026-06-12
[PATCH 04/11] ASoC: fsl_esai: Use guard() for spin locks · <hidden> · 2026-06-12
[PATCH 05/11] ASoC: fsl_spdif: Use guard() for spin locks · <hidden> · 2026-06-12
[PATCH 06/11] ASoC: fsl_ssi: Use guard() for mutex locks · <hidden> · 2026-06-12
[PATCH 07/11] ASoC: fsl_xcvr: Use guard() for spin locks · <hidden> · 2026-06-12
[PATCH 08/11] ASoC: imx-audio-rpmsg: Use guard() for spin locks · <hidden> · 2026-06-12
[PATCH 09/11] ASoC: fsl_rpmsg: Use guard() for mutex & spin locks · <hidden> · 2026-06-12
[PATCH 10/11] ASoC: fsl: mpc5200_dma: Use guard() for spin locks · <hidden> · 2026-06-12
[PATCH 11/11] ASoC: fsl: mpc5200_psc_ac97: Use guard() for mutex locks · <hidden> · 2026-06-12
Re: [PATCH 11/11] ASoC: fsl: mpc5200_psc_ac97: Use guard() for mutex locks · Mark Brown <broonie@kernel.org> · 2026-06-12
Re: [PATCH 11/11] ASoC: fsl: mpc5200_psc_ac97: Use guard() for mutex locks · Bui Duc Phuc <hidden> · 2026-06-12

Re: [PATCH 11/11] ASoC: fsl: mpc5200_psc_ac97: Use guard() for mutex locks

From: Mark Brown <broonie@kernel.org>
Date: 2026-06-12 15:05:11
Also in: imx, linux-arm-kernel, linux-sound, lkml

On Fri, Jun 12, 2026 at 08:26:39PM +0700, phucduc.bui@gmail.com wrote:

-	dev_dbg(psc_dma->dev, "cold reset\n");
+	scoped_guard(mutex_lock, &psc_dma->mutex) {
+		dev_dbg(psc_dma->dev, "cold reset\n");

mutex_lock not mutex?

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