From: Dinghao Liu <dinghao.liu@zju.edu.cn>
To: dinghao.liu@zju.edu.cn, kjlu@umn.edu
Cc: Han Xu <han.xu@nxp.com>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH] mtd: rawnand: gpmi: Fix runtime PM imbalance in gpmi_nand_probe
Date: Fri, 22 May 2020 18:17:13 +0800 [thread overview]
Message-ID: <20200522101713.24350-1-dinghao.liu@zju.edu.cn> (raw)
There is no reason that the failure of __gpmi_enable_clk()
could lead to PM usage counter decrement.
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
---
drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
index 53b00c841aec..3c5237e6f050 100644
--- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
+++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
@@ -2658,7 +2658,7 @@ static int gpmi_nand_probe(struct platform_device *pdev)
ret = __gpmi_enable_clk(this, true);
if (ret)
- goto exit_nfc_init;
+ goto exit_acquire_resources;
pm_runtime_set_autosuspend_delay(&pdev->dev, 500);
pm_runtime_use_autosuspend(&pdev->dev);
--
2.17.1
next reply other threads:[~2020-05-22 10:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-22 10:17 Dinghao Liu [this message]
2020-05-24 19:03 ` [PATCH] mtd: rawnand: gpmi: Fix runtime PM imbalance in gpmi_nand_probe Miquel Raynal
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