Commit 3371c86d authored by Martin Kaiser's avatar Martin Kaiser Committed by Greg Kroah-Hartman
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staging: r8188eu: use ieee80211 helper to read "more data" 



Use the ieee80211 helper to read the "more data" bit. The driver-specific
macro GetMData can be removed.

Signed-off-by: default avatarMartin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220227164147.1168847-7-martin@kaiser.cx


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7c22fd48

drivers/staging/r8188eu/core/rtw_recv.c

+1 −1
Original line number Diff line number Diff line
@@ -1082,7 +1082,7 @@ static int validate_recv_frame(struct adapter *adapter, struct recv_frame *precv 


	pattrib->pw_save = GetPwrMgt(ptr);

	pattrib->mfrag = ieee80211_has_morefrags(fc);

	pattrib->mdata = GetMData(ptr);

	pattrib->mdata = ieee80211_has_moredata(fc);

	pattrib->privacy = GetPrivacy(ptr);

	pattrib->order = GetOrder(ptr);

drivers/staging/r8188eu/include/wifi.h

+0 −2
Original line number Diff line number Diff line
@@ -205,8 +205,6 @@ enum WIFI_REG_DOMAIN { 
#define SetMData(pbuf)	\

	*(__le16 *)(pbuf) |= cpu_to_le16(_MORE_DATA_)



#define GetMData(pbuf)	(((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_DATA_)) != 0)



#define ClearMData(pbuf)	\

	*(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_DATA_))