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From: cgel.zte@gmail.com
To: kvalo@kernel.org
Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com,
	linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Minghao Chi <chi.minghao@zte.com.cn>,
	Zeal Robot <zealci@zte.com.cn>
Subject: [PATCH] wl18xx: debugfs: using pm_runtime_resume_and_get instead of pm_runtime_get_sync
Date: Wed, 13 Apr 2022 09:33:56 +0000	[thread overview]
Message-ID: <20220413093356.2538192-1-chi.minghao@zte.com.cn> (raw)

From: Minghao Chi <chi.minghao@zte.com.cn>

Using pm_runtime_resume_and_get is more appropriate
for simplifing code

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
---
 drivers/net/wireless/ti/wl18xx/debugfs.c | 18 ++++++------------
 1 file changed, 6 insertions(+), 12 deletions(-)

diff --git a/drivers/net/wireless/ti/wl18xx/debugfs.c b/drivers/net/wireless/ti/wl18xx/debugfs.c
index 2f921a44f1e2..80fbf740fe6d 100644
--- a/drivers/net/wireless/ti/wl18xx/debugfs.c
+++ b/drivers/net/wireless/ti/wl18xx/debugfs.c
@@ -264,11 +264,9 @@ static ssize_t radar_detection_write(struct file *file,
 	if (unlikely(wl->state != WLCORE_STATE_ON))
 		goto out;
 
-	ret = pm_runtime_get_sync(wl->dev);
-	if (ret < 0) {
-		pm_runtime_put_noidle(wl->dev);
+	ret = pm_runtime_resume_and_get(wl->dev);
+	if (ret < 0)
 		goto out;
-	}
 
 	ret = wl18xx_cmd_radar_detection_debug(wl, channel);
 	if (ret < 0)
@@ -306,11 +304,9 @@ static ssize_t dynamic_fw_traces_write(struct file *file,
 	if (unlikely(wl->state != WLCORE_STATE_ON))
 		goto out;
 
-	ret = pm_runtime_get_sync(wl->dev);
-	if (ret < 0) {
-		pm_runtime_put_noidle(wl->dev);
+	ret = pm_runtime_resume_and_get(wl->dev);
+	if (ret < 0)
 		goto out;
-	}
 
 	ret = wl18xx_acx_dynamic_fw_traces(wl);
 	if (ret < 0)
@@ -368,11 +364,9 @@ static ssize_t radar_debug_mode_write(struct file *file,
 	if (unlikely(wl->state != WLCORE_STATE_ON))
 		goto out;
 
-	ret = pm_runtime_get_sync(wl->dev);
-	if (ret < 0) {
-		pm_runtime_put_noidle(wl->dev);
+	ret = pm_runtime_resume_and_get(wl->dev);
+	if (ret < 0)
 		goto out;
-	}
 
 	wl12xx_for_each_wlvif_ap(wl, wlvif) {
 		wlcore_cmd_generic_cfg(wl, wlvif,
-- 
2.25.1



             reply	other threads:[~2022-04-13  9:34 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-13  9:33 cgel.zte [this message]
2022-04-23 12:43 ` wl18xx: debugfs: use pm_runtime_resume_and_get() instead of pm_runtime_get_sync() Kalle Valo

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