linux-kernel - [PATCH 5/6] ASoC: tegra: Use normal system sleep for AMX

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Message-ID: <1637676459-31191-6-git-send-email-spujar@nvidia.com>
Date:   Tue, 23 Nov 2021 19:37:38 +0530
From:   Sameer Pujar <spujar@...dia.com>
To:     <broonie@...nel.org>, <lgirdwood@...il.com>, <perex@...ex.cz>,
        <tiwai@...e.com>
CC:     <thierry.reding@...il.com>, <jonathanh@...dia.com>,
        <alsa-devel@...a-project.org>, <linux-tegra@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, Sameer Pujar <spujar@...dia.com>,
        <stable@...r.kernel.org>
Subject: [PATCH 5/6] ASoC: tegra: Use normal system sleep for AMX

The driver currently subscribes for a late system sleep call.
The initcall_debug log shows that suspend call for AMX device
happens after the parent device (AHUB). This seems to cause
suspend failure on Jetson TX2 platform. Also there is no use
of having late system sleep specifically for AMX device. Fix
the order by using normal system sleep.

Fixes: 77f7df346c45 ("ASoC: tegra: Add Tegra210 based AMX driver")
Cc: stable@...r.kernel.org
Signed-off-by: Sameer Pujar <spujar@...dia.com>
---
 sound/soc/tegra/tegra210_amx.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/tegra/tegra210_amx.c b/sound/soc/tegra/tegra210_amx.c
index 86ad550..a10d616 100644
--- a/sound/soc/tegra/tegra210_amx.c
+++ b/sound/soc/tegra/tegra210_amx.c
@@ -587,8 +587,8 @@ static int tegra210_amx_platform_remove(struct platform_device *pdev)
 static const struct dev_pm_ops tegra210_amx_pm_ops = {
 	SET_RUNTIME_PM_OPS(tegra210_amx_runtime_suspend,
 			   tegra210_amx_runtime_resume, NULL)
-	SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
-				     pm_runtime_force_resume)
+	SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
+				pm_runtime_force_resume)
 };
 
 static struct platform_driver tegra210_amx_driver = {
-- 
2.7.4