Commit fc47cb05 authored by Martin Kaiser's avatar Martin Kaiser Committed by Greg Kroah-Hartman
Browse files

staging: r8188eu: replace GetAddr1Ptr call in OnAction_p2p 



Define a struct ieee80211_mgmt in OnAction_p2p and use it to check the
destination address. This replaces a call to the driver-specific
GetAddr1Ptr function.

Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Signed-off-by: default avatarMartin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20221030173326.1588647-9-martin@kaiser.cx


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e246bf42

drivers/staging/r8188eu/core/rtw_mlme_ext.c

+2 −1
Original line number Diff line number Diff line
@@ -3834,6 +3834,7 @@ static void on_action_public(struct adapter *padapter, struct recv_frame *precv_ 


static void OnAction_p2p(struct adapter *padapter, struct recv_frame *precv_frame)

{

	struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)precv_frame->rx_data;

	u8 *frame_body;

	u8 OUI_Subtype;

	u8 *pframe = precv_frame->rx_data;
@@ -3841,7 +3842,7 @@ static void OnAction_p2p(struct adapter *padapter, struct recv_frame *precv_fram 
	struct	wifidirect_info	*pwdinfo = &padapter->wdinfo;



	/* check RA matches or not */

	if (memcmp(myid(&padapter->eeprompriv), GetAddr1Ptr(pframe), ETH_ALEN))/* for if1, sta/ap mode */

	if (memcmp(myid(&padapter->eeprompriv), mgmt->da, ETH_ALEN))/* for if1, sta/ap mode */

		return;



	frame_body = (unsigned char *)(pframe + sizeof(struct ieee80211_hdr_3addr));