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

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Date:   Wed, 27 Apr 2022 07:56:23 +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 5/5] soundwire: qcom: 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/qcom.c | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c
index c40c25f2d264..c244d31805cc 100644
--- a/drivers/soundwire/qcom.c
+++ b/drivers/soundwire/qcom.c
@@ -510,12 +510,11 @@ static irqreturn_t qcom_swrm_wake_irq_handler(int irq, void *dev_id)
 	struct qcom_swrm_ctrl *swrm = dev_id;
 	int ret;
 
-	ret = pm_runtime_get_sync(swrm->dev);
+	ret = pm_runtime_resume_and_get(swrm->dev);
 	if (ret < 0 && ret != -EACCES) {
 		dev_err_ratelimited(swrm->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(swrm->dev);
 		return ret;
 	}
 
@@ -1059,12 +1058,11 @@ static int qcom_swrm_startup(struct snd_pcm_substream *substream,
 	struct snd_soc_dai *codec_dai;
 	int ret, i;
 
-	ret = pm_runtime_get_sync(ctrl->dev);
+	ret = pm_runtime_resume_and_get(ctrl->dev);
 	if (ret < 0 && ret != -EACCES) {
 		dev_err_ratelimited(ctrl->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(ctrl->dev);
 		return ret;
 	}
 
@@ -1253,12 +1251,11 @@ static int swrm_reg_show(struct seq_file *s_file, void *data)
 	struct qcom_swrm_ctrl *swrm = s_file->private;
 	int reg, reg_val, ret;
 
-	ret = pm_runtime_get_sync(swrm->dev);
+	ret = pm_runtime_resume_and_get(swrm->dev);
 	if (ret < 0 && ret != -EACCES) {
 		dev_err_ratelimited(swrm->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(swrm->dev);
 		return ret;
 	}
 
-- 
2.25.1