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Commit 3f459327 authored by Devendra Naga's avatar Devendra Naga Committed by Greg Kroah-Hartman
Browse files

staging:wlan-ng: make wlan_unsetup void 



this is because this function does a deinit job and most of the
deinit functions are expected to return void. Also this function
doesn't fail anywhere..

Signed-off-by: default avatarDevendra Naga <devendra.aaru@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d0460067

drivers/staging/wlan-ng/p80211netdev.c

+1 −5
Original line number Diff line number Diff line
@@ -803,15 +803,13 @@ int wlan_setup(wlandevice_t *wlandev, struct device *physdev) 
* Arguments:

*	wlandev		ptr to the wlandev structure for the

*			interface.

* Returns:

*	zero on success, non-zero otherwise.

* Call Context:

*	Should be process thread.  We'll assume it might be

*	interrupt though.  When we add support for statically

*	compiled drivers, this function will be called in the

*	context of the kernel startup code.

----------------------------------------------------------------*/

int wlan_unsetup(wlandevice_t *wlandev)

void wlan_unsetup(wlandevice_t *wlandev)

{

	struct wireless_dev *wdev;
@@ -824,8 +822,6 @@ int wlan_unsetup(wlandevice_t *wlandev) 
		free_netdev(wlandev->netdev);

		wlandev->netdev = NULL;

	}



	return 0;

}



/*----------------------------------------------------------------

drivers/staging/wlan-ng/p80211netdev.h

+1 −1
Original line number Diff line number Diff line
@@ -235,7 +235,7 @@ int wep_encrypt(wlandevice_t *wlandev, u8 *buf, u8 *dst, u32 len, int keynum, 
		u8 *iv, u8 *icv);



int wlan_setup(wlandevice_t *wlandev, struct device *physdev);

int wlan_unsetup(wlandevice_t *wlandev);

void wlan_unsetup(wlandevice_t *wlandev);

int register_wlandev(wlandevice_t *wlandev);

int unregister_wlandev(wlandevice_t *wlandev);

void p80211netdev_rx(wlandevice_t *wlandev, struct sk_buff *skb);