[PATCH] net: ethernet: ti: davinci_emac: using pm_runtime_resume_and_get instead of pm_runtime_get_sync

[PATCH] net: ethernet: ti: davinci_emac: using pm_runtime_resume_and_get instead of pm_runtime_get_sync

[cgel.zte]

From: Minghao Chi <chi.minghao@zte.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@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
---
 drivers/net/ethernet/ti/davinci_emac.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c
index 4b6aed78d392..9d1e98db308b 100644
--- a/drivers/net/ethernet/ti/davinci_emac.c
+++ b/drivers/net/ethernet/ti/davinci_emac.c
@@ -1422,9 +1422,8 @@ static int emac_dev_open(struct net_device *ndev)
 	struct phy_device *phydev = NULL;
 	struct device *phy = NULL;
 
-	ret = pm_runtime_get_sync(&priv->pdev->dev);
+	ret = pm_runtime_resume_and_get(&priv->pdev->dev);
 	if (ret < 0) {
-		pm_runtime_put_noidle(&priv->pdev->dev);
 		dev_err(&priv->pdev->dev, "%s: failed to get_sync(%d)\n",
 			__func__, ret);
 		return ret;
@@ -1661,9 +1660,8 @@ static struct net_device_stats *emac_dev_getnetstats(struct net_device *ndev)
 	u32 stats_clear_mask;
 	int err;
 
-	err = pm_runtime_get_sync(&priv->pdev->dev);
+	err = pm_runtime_resume_and_get(&priv->pdev->dev);
 	if (err < 0) {
-		pm_runtime_put_noidle(&priv->pdev->dev);
 		dev_err(&priv->pdev->dev, "%s: failed to get_sync(%d)\n",
 			__func__, err);
 		return &ndev->stats;
@@ -1954,9 +1952,8 @@ static int davinci_emac_probe(struct platform_device *pdev)
 	netif_napi_add(ndev, &priv->napi, emac_poll, EMAC_POLL_WEIGHT);
 
 	pm_runtime_enable(&pdev->dev);
-	rc = pm_runtime_get_sync(&pdev->dev);
+	rc = pm_runtime_resume_and_get(&pdev->dev);
 	if (rc < 0) {
-		pm_runtime_put_noidle(&pdev->dev);
 		dev_err(&pdev->dev, "%s: failed to get_sync(%d)\n",
 			__func__, rc);
 		goto err_napi_del;
-- 
2.25.1

Re: [PATCH] net: ethernet: ti: davinci_emac: using pm_runtime_resume_and_get instead of pm_runtime_get_sync

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to netdev/net-next.git (master)
by David S. Miller <davem@davemloft.net>:

On Thu, 14 Apr 2022 09:08:00 +0000 you wrote:
> From: Minghao Chi <chi.minghao@zte.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@zte.com.cn>
> Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
> 
> [...]

Here is the summary with links:
  - net: ethernet: ti: davinci_emac: using pm_runtime_resume_and_get instead of pm_runtime_get_sync
    https://git.kernel.org/netdev/net-next/c/81669e7c6ca4

You are awesome, thank you!
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