linux-kernel - [PATCH] ipw2100: inproper error handling of ipw2100_pci_init

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Date:   Tue, 28 Dec 2021 17:34:00 +0800
From:   Peiwei Hu <jlu.hpw@...mail.com>
To:     stas.yakovlev@...il.com, kvalo@...eaurora.org, davem@...emloft.net,
        kuba@...nel.org
Cc:     linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, trivial@...nel.org,
        Peiwei Hu <jlu.hpw@...mail.com>
Subject: [PATCH] ipw2100: inproper error handling of ipw2100_pci_init_one

goto fail instead of returning directly in error exiting

Signed-off-by: Peiwei Hu <jlu.hpw@...mail.com>
---
 drivers/net/wireless/intel/ipw2x00/ipw2100.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
index 2ace2b27ecad..de043edc0521 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
@@ -6183,7 +6183,7 @@ static int ipw2100_pci_init_one(struct pci_dev *pci_dev,
 	if (err) {
 		printk(KERN_WARNING DRV_NAME
 		       "Error calling pci_enable_device.\n");
-		return err;
+		goto fail;
 	}
 
 	priv = libipw_priv(dev);
@@ -6196,7 +6196,7 @@ static int ipw2100_pci_init_one(struct pci_dev *pci_dev,
 		printk(KERN_WARNING DRV_NAME
 		       "Error calling pci_set_dma_mask.\n");
 		pci_disable_device(pci_dev);
-		return err;
+		goto fail;
 	}
 
 	err = pci_request_regions(pci_dev, DRV_NAME);
@@ -6204,7 +6204,7 @@ static int ipw2100_pci_init_one(struct pci_dev *pci_dev,
 		printk(KERN_WARNING DRV_NAME
 		       "Error calling pci_request_regions.\n");
 		pci_disable_device(pci_dev);
-		return err;
+		goto fail;
 	}
 
 	/* We disable the RETRY_TIMEOUT register (0x41) to keep
-- 
2.25.1