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[linux-next] spi:using the pm_runtime_resume_and_get to simplify the code

Message ID 20220801023910.1595331-1-ye.xingchen@zte.com.cn
State New
Headers show
Series [linux-next] spi:using the pm_runtime_resume_and_get to simplify the code | expand

Commit Message

Lv Ruyi Aug. 1, 2022, 2:39 a.m. UTC 
From: ye xingchen <ye.xingchen@zte.com.cn>

Using pm_runtime_resume_and_get() to instade of  pm_runtime_get_sync
and pm_runtime_put_noidle.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
---
 drivers/spi/spi.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
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Patch

diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 8f97a3eacdea..2cd538c9bd2c 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -1556,9 +1556,8 @@  static int __spi_pump_transfer_message(struct spi_controller *ctlr,
 	int ret;
 
 	if (!was_busy && ctlr->auto_runtime_pm) {
-		ret = pm_runtime_get_sync(ctlr->dev.parent);
+		ret = pm_runtime_resume_and_get(ctlr->dev.parent);
 		if (ret < 0) {
-			pm_runtime_put_noidle(ctlr->dev.parent);
 			dev_err(&ctlr->dev, "Failed to power device: %d\n",
 				ret);
 			return ret;