linux-kernel - [PATCH] remoteproc: qcom: using pm_runtime_resume_and

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Date:   Thu, 28 Apr 2022 06:45:45 +0000
From:   cgel.zte@...il.com
To:     agross@...nel.org
Cc:     bjorn.andersson@...aro.org, mathieu.poirier@...aro.org,
        linux-arm-msm@...r.kernel.org, linux-remoteproc@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        ran jianping <ran.jianping@....com.cn>,
        Zeal Robot <zealci@....com.cn>
Subject: [PATCH] remoteproc: qcom: using pm_runtime_resume_and_get to simplify the code

From: ran jianping <ran.jianping@....com.cn>

Using pm_runtime_resume_and_get() to replace pm_runtime_get_sync and
pm_runtime_put_noidle. This change is just to simplify the code, no
actual functional changes.

Reported-by: Zeal Robot <zealci@....com.cn>
Signed-off-by: ran jianping <ran.jianping@....com.cn>
---
 drivers/remoteproc/qcom_q6v5_adsp.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/remoteproc/qcom_q6v5_adsp.c b/drivers/remoteproc/qcom_q6v5_adsp.c
index 2f3b9f54251e..366e1d4a839a 100644
--- a/drivers/remoteproc/qcom_q6v5_adsp.c
+++ b/drivers/remoteproc/qcom_q6v5_adsp.c
@@ -175,9 +175,8 @@ static int qcom_rproc_pds_enable(struct qcom_adsp *adsp, struct device **pds,
 
 	for (i = 0; i < pd_count; i++) {
 		dev_pm_genpd_set_performance_state(pds[i], INT_MAX);
-		ret = pm_runtime_get_sync(pds[i]);
+		ret = pm_runtime_resume_and_get(pds[i])
 		if (ret < 0) {
-			pm_runtime_put_noidle(pds[i]);
 			dev_pm_genpd_set_performance_state(pds[i], 0);
 			goto unroll_pd_votes;
 		}
-- 
2.25.1