From: Martin Kaiser <martin@kaiser.cx>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Larry Finger <Larry.Finger@lwfinger.net>,
Phillip Potter <phil@philpotter.co.uk>,
Michael Straube <straube.linux@gmail.com>,
linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org,
Martin Kaiser <martin@kaiser.cx>
Subject: [PATCH 5/7] staging: r8188eu: use standard mechanisms for qos data frames
Date: Wed, 23 Mar 2022 08:48:57 +0100 [thread overview]
Message-ID: <20220323074859.177425-6-martin@kaiser.cx> (raw)
In-Reply-To: <20220323074859.177425-1-martin@kaiser.cx>
Use defines and macros from ieee80211.h to check for qos data frames and
to mark a frame as qos data.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
---
drivers/staging/r8188eu/core/rtw_recv.c | 4 ++--
drivers/staging/r8188eu/core/rtw_xmit.c | 2 +-
drivers/staging/r8188eu/include/wifi.h | 6 +-----
3 files changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/staging/r8188eu/core/rtw_recv.c b/drivers/staging/r8188eu/core/rtw_recv.c
index 7b1c83e502f0..cad7cbb92d07 100644
--- a/drivers/staging/r8188eu/core/rtw_recv.c
+++ b/drivers/staging/r8188eu/core/rtw_recv.c
@@ -749,6 +749,7 @@ static int sta2ap_data_frame(struct adapter *adapter,
struct sta_priv *pstapriv = &adapter->stapriv;
struct mlme_priv *pmlmepriv = &adapter->mlmepriv;
u8 *ptr = precv_frame->rx_data;
+ __le16 fc = *(__le16 *)ptr;
unsigned char *mybssid = get_bssid(pmlmepriv);
int ret = _SUCCESS;
@@ -769,9 +770,8 @@ static int sta2ap_data_frame(struct adapter *adapter,
process_pwrbit_data(adapter, precv_frame);
- if ((GetFrameSubType(ptr) & WIFI_QOS_DATA_TYPE) == WIFI_QOS_DATA_TYPE) {
+ if (ieee80211_is_data_qos(fc))
process_wmmps_data(adapter, precv_frame);
- }
if (GetFrameSubType(ptr) & BIT(6)) {
/* No data, will not indicate to upper layer, temporily count it here */
diff --git a/drivers/staging/r8188eu/core/rtw_xmit.c b/drivers/staging/r8188eu/core/rtw_xmit.c
index 781dc80ff9ed..aede8ef8b098 100644
--- a/drivers/staging/r8188eu/core/rtw_xmit.c
+++ b/drivers/staging/r8188eu/core/rtw_xmit.c
@@ -399,7 +399,7 @@ static void set_qos(struct pkt_file *ppktfile, struct pkt_attrib *pattrib)
pattrib->priority = user_prio;
pattrib->hdrlen = WLAN_HDR_A3_QOS_LEN;
- pattrib->subtype = WIFI_QOS_DATA_TYPE;
+ pattrib->subtype = IEEE80211_STYPE_QOS_DATA | IEEE80211_FTYPE_DATA;
}
static s32 update_attrib(struct adapter *padapter, struct sk_buff *pkt, struct pkt_attrib *pattrib)
diff --git a/drivers/staging/r8188eu/include/wifi.h b/drivers/staging/r8188eu/include/wifi.h
index c71334f3986a..2e42b4b48c25 100644
--- a/drivers/staging/r8188eu/include/wifi.h
+++ b/drivers/staging/r8188eu/include/wifi.h
@@ -12,10 +12,6 @@
#define WLAN_HDR_A3_QOS_LEN 26
#define WLAN_SSID_MAXLEN 32
-enum WIFI_FRAME_TYPE {
- WIFI_QOS_DATA_TYPE = (BIT(7)|BIT(3)), /* QoS Data */
-};
-
enum WIFI_FRAME_SUBTYPE {
/* below is for mgt frame */
WIFI_ASSOCREQ = (0 | IEEE80211_FTYPE_MGMT),
@@ -48,7 +44,7 @@ enum WIFI_FRAME_SUBTYPE {
WIFI_CF_ACK = (BIT(6) | BIT(4) | IEEE80211_FTYPE_DATA),
WIFI_CF_POLL = (BIT(6) | BIT(5) | IEEE80211_FTYPE_DATA),
WIFI_CF_ACKPOLL = (BIT(6) | BIT(5) | BIT(4) | IEEE80211_FTYPE_DATA),
- WIFI_QOS_DATA_NULL = (BIT(6) | WIFI_QOS_DATA_TYPE),
+ WIFI_QOS_DATA_NULL = (BIT(6) | IEEE80211_STYPE_QOS_DATA | IEEE80211_FTYPE_DATA),
};
enum WIFI_REASON_CODE {
--
2.30.2
next prev parent reply other threads:[~2022-03-23 7:49 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-23 7:48 [PATCH 0/7] staging: r8188eu: use ieee80211 helpers for parsing Martin Kaiser
2022-03-23 7:48 ` [PATCH 1/7] staging: r8188eu: use ieee80211 define for version check Martin Kaiser
2022-03-23 14:28 ` David Laight
2022-03-27 18:19 ` Martin Kaiser
2022-03-23 23:59 ` kernel test robot
2022-03-23 7:48 ` [PATCH 2/7] staging: r8188eu: use ieee80211 helper to read the pwr bit Martin Kaiser
2022-03-23 7:48 ` [PATCH 3/7] staging: r8188eu: use standard mechanisms for control frames Martin Kaiser
2022-03-23 7:48 ` [PATCH 4/7] staging: r8188eu: use standard mechanisms for data frames Martin Kaiser
2022-03-23 7:48 ` Martin Kaiser [this message]
2022-03-23 7:48 ` [PATCH 6/7] staging: r8188eu: remove unused data frame subtypes Martin Kaiser
2022-03-23 7:48 ` [PATCH 7/7] staging: r8188eu: remove unused control " Martin Kaiser
2022-03-27 18:09 ` [PATCH v2 0/9] staging: r8188eu: use ieee80211 helpers for parsing Martin Kaiser
2022-03-27 18:09 ` [PATCH v2 1/9] staging: r8188eu: use ieee80211 define for version check Martin Kaiser
2022-03-27 18:09 ` [PATCH v2 2/9] staging: r8188eu: use ieee80211 helper to read the pwr bit Martin Kaiser
2022-03-27 18:09 ` [PATCH v2 3/9] staging: r8188eu: use standard mechanisms for control frames Martin Kaiser
2022-03-27 18:09 ` [PATCH v2 4/9] staging: r8188eu: use standard mechanisms for data frames Martin Kaiser
2022-03-27 18:09 ` [PATCH v2 5/9] staging: r8188eu: use standard mechanisms for qos " Martin Kaiser
2022-03-27 18:09 ` [PATCH v2 6/9] staging: r8188eu: remove unused data frame subtypes Martin Kaiser
2022-03-27 18:09 ` [PATCH v2 7/9] staging: r8188eu: remove unused control " Martin Kaiser
2022-03-27 18:09 ` [PATCH v2 8/9] staging: r8188eu: use ieee80211 macro for sequence number Martin Kaiser
2022-03-27 18:09 ` [PATCH v2 9/9] staging: r8188eu: use ieee80211 define for fragment number Martin Kaiser
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