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Message-Id: <20220419110553.2574548-1-chi.minghao@zte.com.cn>
Date: Tue, 19 Apr 2022 11:05:53 +0000
From: cgel.zte@...il.com
To: hadess@...ess.net
Cc: gregkh@...uxfoundation.org, linux-usb@...r.kernel.org,
linux-kernel@...r.kernel.org, Minghao Chi <chi.minghao@....com.cn>,
Zeal Robot <zealci@....com.cn>
Subject: [PATCH] USB: using pm_runtime_resume_and_get instead of pm_runtime_get_sync
From: Minghao Chi <chi.minghao@....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@....com.cn>
Signed-off-by: Minghao Chi <chi.minghao@....com.cn>
---
drivers/usb/misc/apple-mfi-fastcharge.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/misc/apple-mfi-fastcharge.c b/drivers/usb/misc/apple-mfi-fastcharge.c
index ac8695195c13..fba102245d8f 100644
--- a/drivers/usb/misc/apple-mfi-fastcharge.c
+++ b/drivers/usb/misc/apple-mfi-fastcharge.c
@@ -119,11 +119,9 @@ static int apple_mfi_fc_set_property(struct power_supply *psy,
dev_dbg(&mfi->udev->dev, "prop: %d\n", psp);
- ret = pm_runtime_get_sync(&mfi->udev->dev);
- if (ret < 0) {
- pm_runtime_put_noidle(&mfi->udev->dev);
+ ret = pm_runtime_resume_and_get(&mfi->udev->dev);
+ if (ret < 0)
return ret;
- }
switch (psp) {
case POWER_SUPPLY_PROP_CHARGE_TYPE:
--
2.25.1
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