From: Jingoo Han <jg1.han@samsung.com>
To: "'John W. Linville'" <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org,
'Jingoo Han' <jg1.han@samsung.com>,
'Ivo van Doorn' <IvDoorn@gmail.com>,
'Gertjan van Wingerde' <gwingerde@gmail.com>,
'Helmut Schaa' <helmut.schaa@googlemail.com>
Subject: [PATCH 3/3] wireless: rt2x00: remove unnecessary pci_set_drvdata()
Date: Mon, 25 Nov 2013 10:52:33 +0900 [thread overview]
Message-ID: <000801cee981$02414cd0$06c3e670$%han@samsung.com> (raw)
In-Reply-To: <000601cee980$a2d1b0a0$e87511e0$%han@samsung.com>
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/net/wireless/rt2x00/rt2x00pci.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c
index 25da20e..af72183 100644
--- a/drivers/net/wireless/rt2x00/rt2x00pci.c
+++ b/drivers/net/wireless/rt2x00/rt2x00pci.c
@@ -156,8 +156,6 @@ exit_release_regions:
exit_disable_device:
pci_disable_device(pci_dev);
- pci_set_drvdata(pci_dev, NULL);
-
return retval;
}
EXPORT_SYMBOL_GPL(rt2x00pci_probe);
@@ -177,7 +175,6 @@ void rt2x00pci_remove(struct pci_dev *pci_dev)
/*
* Free the PCI device data.
*/
- pci_set_drvdata(pci_dev, NULL);
pci_disable_device(pci_dev);
pci_release_regions(pci_dev);
}
--
1.7.10.4
next prev parent reply other threads:[~2013-11-25 1:52 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-25 1:49 [PATCH 1/3] wireless: ipw2100: remove unnecessary pci_set_drvdata() Jingoo Han
2013-11-25 1:51 ` [PATCH 2/3] wireless: prism54: " Jingoo Han
2013-11-25 1:52 ` Jingoo Han [this message]
2013-11-25 14:15 ` [PATCH 3/3] wireless: rt2x00: " Gertjan van Wingerde
2013-11-26 6:55 ` [PATCH 1/3] wireless: ipw2100: " Stanislav Yakovlev
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