linux-kernel - [PATCH linux-next] mtd: rawnand: gpmi: using the pm_runtime_resume_and

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-Id: <20220801023738.1595203-1-ye.xingchen@zte.com.cn>
Date:   Mon,  1 Aug 2022 02:37:38 +0000
From:   cgel.zte@...il.com
To:     linux-kernel@...r.kernel.org
Cc:     linux-mtd@...ts.infradead.org,
        ye xingchen <ye.xingchen@....com.cn>,
        Zeal Robot <zealci@....com.cn>
Subject: [PATCH linux-next] mtd: rawnand: gpmi: using the pm_runtime_resume_and_get  to  simplify the code

From: ye xingchen <ye.xingchen@....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@....com.cn>
Signed-off-by: ye xingchen <ye.xingchen@....com.cn>
---
 drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
index 93da23682d86..0e7da90d6559 100644
--- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
+++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
@@ -2504,9 +2504,8 @@ static int gpmi_nfc_exec_op(struct nand_chip *chip,
 	for (i = 0; i < GPMI_MAX_TRANSFERS; i++)
 		this->transfers[i].direction = DMA_NONE;
 
-	ret = pm_runtime_get_sync(this->dev);
+	ret = pm_runtime_resume_and_get(this->dev);
 	if (ret < 0) {
-		pm_runtime_put_noidle(this->dev);
 		return ret;
 	}
 
-- 
2.25.1