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: Devendra Naga <devendra.aaru@xxxxxxxxx>
---
drivers/staging/wlan-ng/p80211netdev.c | 6 +-----
drivers/staging/wlan-ng/p80211netdev.h | 2 +-
2 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/wlan-ng/p80211netdev.c b/drivers/staging/wlan-ng/p80211netdev.c
index 8afb193..6ca07e7 100644
--- a/drivers/staging/wlan-ng/p80211netdev.c
+++ b/drivers/staging/wlan-ng/p80211netdev.c
@@ -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;
}
/*----------------------------------------------------------------
diff --git a/drivers/staging/wlan-ng/p80211netdev.h b/drivers/staging/wlan-ng/p80211netdev.h
index 8588417..2fecca2 100644
--- a/drivers/staging/wlan-ng/p80211netdev.h
+++ b/drivers/staging/wlan-ng/p80211netdev.h
@@ -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);
--
1.7.9.5
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
