linux-kernel - [PATCH 3/5] soundwire: cadence: use pm_runtime_resume_and

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Message-Id: <20220426235623.4253-4-yung-chuan.liao@linux.intel.com>
Date:   Wed, 27 Apr 2022 07:56:21 +0800
From:   Bard Liao <yung-chuan.liao@...ux.intel.com>
To:     alsa-devel@...a-project.org, vkoul@...nel.org
Cc:     vinod.koul@...aro.org, linux-kernel@...r.kernel.org,
        gregkh@...uxfoundation.org, srinivas.kandagatla@...aro.org,
        pierre-louis.bossart@...ux.intel.com, sanyog.r.kale@...el.com,
        bard.liao@...el.com
Subject: [PATCH 3/5] soundwire: cadence: use pm_runtime_resume_and_get()

From: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>

Use pm_runtime_resume_and_get() to replace the pm_runtime_get_sync() and
pm_runtime_put_noidle() pattern.

No functional changes.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@...ux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@...ux.intel.com>
---
 drivers/soundwire/cadence_master.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/soundwire/cadence_master.c b/drivers/soundwire/cadence_master.c
index 558390af44b6..a53a777f2241 100644
--- a/drivers/soundwire/cadence_master.c
+++ b/drivers/soundwire/cadence_master.c
@@ -386,12 +386,11 @@ static int cdns_parity_error_injection(void *data, u64 value)
 	 * Resume Master device. If this results in a bus reset, the
 	 * Slave devices will re-attach and be re-enumerated.
 	 */
-	ret = pm_runtime_get_sync(bus->dev);
+	ret = pm_runtime_resume_and_get(bus->dev);
 	if (ret < 0 && ret != -EACCES) {
 		dev_err_ratelimited(cdns->dev,
-				    "pm_runtime_get_sync failed in %s, ret %d\n",
+				    "pm_runtime_resume_and_get failed in %s, ret %d\n",
 				    __func__, ret);
-		pm_runtime_put_noidle(bus->dev);
 		return ret;
 	}
 
-- 
2.25.1