Commit e2a02710 authored by Dan Carpenter's avatar Dan Carpenter Committed by Greg Kroah-Hartman
Browse files

staging: rtl8712: fix the bssid in mp_start_test() 



We recently moved "bssid" off the stack, and allocated it with kmalloc()
instead.  Unfortunately, this one line was overlooked so it will copy
random data into the &tgt_network->network instead of the data we want.

Fixes: 0b18e5fe ("staging: rtl8712: rtl871x_mp_ioctl: Move a large data struct onto the heap")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YJ6IrfkbdaTHgpEv@mwanda


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d8218b0d

drivers/staging/rtl8712/rtl871x_mp_ioctl.c

+1 −1
Original line number Diff line number Diff line
@@ -197,7 +197,7 @@ static int mp_start_test(struct _adapter *padapter) 
	/* 3 3. join pseudo AdHoc */

	tgt_network->join_res = 1;

	tgt_network->aid = psta->aid = 1;

	memcpy(&tgt_network->network, &bssid, length);

	memcpy(&tgt_network->network, bssid, length);

	_clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING);

	r8712_os_indicate_connect(padapter);

	/* Set to LINKED STATE for MP TRX Testing */