Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-26 12:52:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

rtlwifi: rtl_usb: Fix missing entry in USB driver's private data

Browse Source 
These drivers need to be able to reference "struct ieee80211_hw" from
the driver's private data, and vice versa. The USB driver failed to
store the address of ieee80211_hw in the private data. Although this
bug has been present for a long time, it was not exposed until
commit ba9f93f82a ("rtlwifi: Fix enter/exit power_save").

Fixes: ba9f93f82a ("rtlwifi: Fix enter/exit power_save")
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Larry Finger 2016-12-21 11:18:55 -06:00 committed by Kalle Valo
parent 570b90fa23
commit 60f59ce027
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/net/wireless/realtek/rtlwifi/usb.c
View File

@ -1063,6 +1063,7 @@ int rtl_usb_probe(struct usb_interface *intf,
return -ENOMEM;
}
rtlpriv = hw->priv;
rtlpriv->hw = hw;
rtlpriv->usb_data = kzalloc(RTL_USB_MAX_RX_COUNT * sizeof(u32),
GFP_KERNEL);
if (!rtlpriv->usb_data)