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 df8a785..b10239d 100644 (file)
--- 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)