From: ran jianping <ran.jianping@zte.com.cn>
Date: Wed, 27 Apr 2022 05:41:00 +0000 (+0000)
Subject: mailbox:imx: using pm_runtime_resume_and_get
X-Git-Tag: v5.19-rc1~133^2~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=504ff5b00853b05133c9cddfc351548b48cc5bdc;p=thirdparty%2Flinux.git

mailbox:imx: using pm_runtime_resume_and_get

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@zte.com.cn>
Signed-off-by: ran jianping <ran.jianping@zte.com.cn>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
---

diff --git a/drivers/mailbox/imx-mailbox.c b/drivers/mailbox/imx-mailbox.c
index df8a785be3244..b10239d6ef939 100644
--- a/drivers/mailbox/imx-mailbox.c
+++ b/drivers/mailbox/imx-mailbox.c
@@ -830,11 +830,9 @@ static int imx_mu_probe(struct platform_device *pdev)
 
 	pm_runtime_enable(dev);
 
-	ret = pm_runtime_get_sync(dev);
-	if (ret < 0) {
-		pm_runtime_put_noidle(dev);
+	ret = pm_runtime_resume_and_get(dev);
+	if (ret < 0)
 		goto disable_runtime_pm;
-	}
 
 	ret = pm_runtime_put_sync(dev);
 	if (ret < 0)