The branch main has been updated by bz:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=c9b7e9df18e413a27bbddd776315a595255453f1

commit c9b7e9df18e413a27bbddd776315a595255453f1
Author:     Bjoern A. Zeeb <b...@freebsd.org>
AuthorDate: 2022-08-31 22:19:32 +0000
Commit:     Bjoern A. Zeeb <b...@freebsd.org>
CommitDate: 2022-09-03 21:04:13 +0000

    net80211 / drivers: rename to IEEE80211_FC0_SUBTYPE_QOS_DATA
    
    Going through the Frame (Sub)types the "QOS Data" being called "QOS"
    scheme leads to a naming conflict for QOS_CFPOLL and QOS_CFACKPOLL
    (if added).   Rename QOS* to QOS_DATA* to avoid the conflict and
    to also better match the standards name.
    
    No functional changes intended.
    
    Sponsored by:   The FreeBSD Foundation
    MFC after:      5 days
    Reviewed by:    hselasky
    Differential Revision: https://reviews.freebsd.org/D36409
---
 sys/compat/linuxkpi/common/include/linux/ieee80211.h |  8 ++++----
 sys/dev/ral/rt2661.c                                 |  2 +-
 sys/net80211/ieee80211.h                             | 14 +++++++-------
 sys/net80211/ieee80211_adhoc.c                       |  4 ++--
 sys/net80211/ieee80211_crypto_tkip.c                 |  2 +-
 sys/net80211/ieee80211_hostap.c                      |  4 ++--
 sys/net80211/ieee80211_output.c                      |  2 +-
 sys/net80211/ieee80211_sta.c                         |  4 ++--
 sys/net80211/ieee80211_wds.c                         |  4 ++--
 9 files changed, 22 insertions(+), 22 deletions(-)

diff --git a/sys/compat/linuxkpi/common/include/linux/ieee80211.h 
b/sys/compat/linuxkpi/common/include/linux/ieee80211.h
index 6698b84dc1ca..4259018a179a 100644
--- a/sys/compat/linuxkpi/common/include/linux/ieee80211.h
+++ b/sys/compat/linuxkpi/common/include/linux/ieee80211.h
@@ -171,7 +171,7 @@ enum ieee80211_min_mpdu_start_spacing {
 #define        IEEE80211_STYPE_AUTH                    
IEEE80211_FC0_SUBTYPE_AUTH
 #define        IEEE80211_STYPE_DEAUTH                  
IEEE80211_FC0_SUBTYPE_DEAUTH
 #define        IEEE80211_STYPE_ACTION                  
IEEE80211_FC0_SUBTYPE_ACTION
-#define        IEEE80211_STYPE_QOS_DATA                
IEEE80211_FC0_SUBTYPE_QOS
+#define        IEEE80211_STYPE_QOS_DATA                
IEEE80211_FC0_SUBTYPE_QOS_DATA
 
 #define        IEEE80211_NUM_ACS                       4       /* 
net8021::WME_NUM_AC */
 
@@ -669,7 +669,7 @@ ieee80211_is_data_qos(__le16 fc)
 {
        __le16 v;
 
-       fc &= htole16(IEEE80211_FC0_SUBTYPE_QOS | IEEE80211_FC0_TYPE_MASK |
+       fc &= htole16(IEEE80211_FC0_SUBTYPE_QOS_DATA | IEEE80211_FC0_TYPE_MASK |
            IEEE80211_FC0_VERSION_MASK);
        v = htole16(IEEE80211_FC0_QOSDATA);
 
@@ -711,9 +711,9 @@ ieee80211_hdrlen(__le16 fc)
                if ((fc & htole16(IEEE80211_FC1_DIR_MASK << 8)) ==
                    htole16(IEEE80211_FC1_DIR_DSTODS << 8))
                        size += IEEE80211_ADDR_LEN;
-               if ((fc & htole16(IEEE80211_FC0_SUBTYPE_QOS |
+               if ((fc & htole16(IEEE80211_FC0_SUBTYPE_QOS_DATA |
                    IEEE80211_FC0_TYPE_MASK)) ==
-                   htole16(IEEE80211_FC0_SUBTYPE_QOS |
+                   htole16(IEEE80211_FC0_SUBTYPE_QOS_DATA |
                    IEEE80211_FC0_TYPE_DATA))
                        size += sizeof(uint16_t);
        }
diff --git a/sys/dev/ral/rt2661.c b/sys/dev/ral/rt2661.c
index 4625121ae0a5..9587497e8c60 100644
--- a/sys/dev/ral/rt2661.c
+++ b/sys/dev/ral/rt2661.c
@@ -1443,7 +1443,7 @@ rt2661_tx_data(struct rt2661_softc *sc, struct mbuf *m0,
        }
        rate &= IEEE80211_RATE_VAL;
 
-       if (wh->i_fc[0] & IEEE80211_FC0_SUBTYPE_QOS)
+       if (wh->i_fc[0] & IEEE80211_FC0_SUBTYPE_QOS_DATA)
                noack = !! ieee80211_wme_vap_ac_is_noack(vap, ac);
 
        if (wh->i_fc[1] & IEEE80211_FC1_PROTECTED) {
diff --git a/sys/net80211/ieee80211.h b/sys/net80211/ieee80211.h
index d2a3d9b6ddbc..461bc43264f7 100644
--- a/sys/net80211/ieee80211.h
+++ b/sys/net80211/ieee80211.h
@@ -158,10 +158,10 @@ struct ieee80211_qosframe_addr4 {
 #define        IEEE80211_FC0_SUBTYPE_CFACK             0x50
 #define        IEEE80211_FC0_SUBTYPE_CFPOLL            0x60
 #define        IEEE80211_FC0_SUBTYPE_CF_ACK_CF_ACK     0x70
-#define        IEEE80211_FC0_SUBTYPE_QOS               0x80
-#define        IEEE80211_FC0_SUBTYPE_QOS_CFACK         0x90
-#define        IEEE80211_FC0_SUBTYPE_QOS_CFPOLL        0xa0
-#define        IEEE80211_FC0_SUBTYPE_QOS_CFACKPOLL     0xb0
+#define        IEEE80211_FC0_SUBTYPE_QOS_DATA          0x80
+#define        IEEE80211_FC0_SUBTYPE_QOS_DATA_CFACK    0x90
+#define        IEEE80211_FC0_SUBTYPE_QOS_DATA_CFPOLL   0xa0
+#define        IEEE80211_FC0_SUBTYPE_QOS_DATA_CFACKPOLL 0xb0
 #define        IEEE80211_FC0_SUBTYPE_QOS_NULL          0xc0
 
 #define        IEEE80211_IS_MGMT(wh)                                   \
@@ -175,7 +175,7 @@ struct ieee80211_qosframe_addr4 {
            == IEEE80211_FC0_TYPE_DATA))
 
 #define        IEEE80211_FC0_QOSDATA \
-       
(IEEE80211_FC0_TYPE_DATA|IEEE80211_FC0_SUBTYPE_QOS|IEEE80211_FC0_VERSION_0)
+       
(IEEE80211_FC0_TYPE_DATA|IEEE80211_FC0_SUBTYPE_QOS_DATA|IEEE80211_FC0_VERSION_0)
 
 #define        IEEE80211_IS_QOSDATA(wh) \
        ((wh)->i_fc[0] == IEEE80211_FC0_QOSDATA)
@@ -247,8 +247,8 @@ struct ieee80211_qosframe_addr4 {
 /* does frame have QoS sequence control data */
 #define        IEEE80211_QOS_HAS_SEQ(wh) \
        (((wh)->i_fc[0] & \
-         (IEEE80211_FC0_TYPE_MASK | IEEE80211_FC0_SUBTYPE_QOS)) == \
-         (IEEE80211_FC0_TYPE_DATA | IEEE80211_FC0_SUBTYPE_QOS))
+         (IEEE80211_FC0_TYPE_MASK | IEEE80211_FC0_SUBTYPE_QOS_DATA)) == \
+         (IEEE80211_FC0_TYPE_DATA | IEEE80211_FC0_SUBTYPE_QOS_DATA))
 
 /*
  * WME/802.11e information element.
diff --git a/sys/net80211/ieee80211_adhoc.c b/sys/net80211/ieee80211_adhoc.c
index 6aa66db59cac..f591015ab3e0 100644
--- a/sys/net80211/ieee80211_adhoc.c
+++ b/sys/net80211/ieee80211_adhoc.c
@@ -341,7 +341,7 @@ adhoc_input(struct ieee80211_node *ni, struct mbuf *m,
                wh = mtod(m, struct ieee80211_frame *);
                type = IEEE80211_FC0_TYPE_DATA;
                dir = wh->i_fc[1] & IEEE80211_FC1_DIR_MASK;
-               subtype = IEEE80211_FC0_SUBTYPE_QOS;
+               subtype = IEEE80211_FC0_SUBTYPE_QOS_DATA;
                hdrspace = ieee80211_hdrspace(ic, wh);  /* XXX optimize? */
                goto resubmit_ampdu;
        }
@@ -522,7 +522,7 @@ adhoc_input(struct ieee80211_node *ni, struct mbuf *m,
                /*
                 * Save QoS bits for use below--before we strip the header.
                 */
-               if (subtype == IEEE80211_FC0_SUBTYPE_QOS)
+               if (subtype == IEEE80211_FC0_SUBTYPE_QOS_DATA)
                        qos = ieee80211_getqos(wh)[0];
                else
                        qos = 0;
diff --git a/sys/net80211/ieee80211_crypto_tkip.c 
b/sys/net80211/ieee80211_crypto_tkip.c
index cfd1392e2075..8e5431db9a60 100644
--- a/sys/net80211/ieee80211_crypto_tkip.c
+++ b/sys/net80211/ieee80211_crypto_tkip.c
@@ -862,7 +862,7 @@ michael_mic_hdr(const struct ieee80211_frame *wh0, uint8_t 
hdr[16])
                break;
        }
 
-       if (wh->i_fc[0] & IEEE80211_FC0_SUBTYPE_QOS) {
+       if (wh->i_fc[0] & IEEE80211_FC0_SUBTYPE_QOS_DATA) {
                const struct ieee80211_qosframe *qwh =
                        (const struct ieee80211_qosframe *) wh;
                hdr[12] = qwh->i_qos[0] & IEEE80211_QOS_TID;
diff --git a/sys/net80211/ieee80211_hostap.c b/sys/net80211/ieee80211_hostap.c
index 2be8f241b59d..6c3bb44053f5 100644
--- a/sys/net80211/ieee80211_hostap.c
+++ b/sys/net80211/ieee80211_hostap.c
@@ -507,7 +507,7 @@ hostap_input(struct ieee80211_node *ni, struct mbuf *m,
                wh = mtod(m, struct ieee80211_frame *);
                type = IEEE80211_FC0_TYPE_DATA;
                dir = wh->i_fc[1] & IEEE80211_FC1_DIR_MASK;
-               subtype = IEEE80211_FC0_SUBTYPE_QOS;
+               subtype = IEEE80211_FC0_SUBTYPE_QOS_DATA;
                hdrspace = ieee80211_hdrspace(ic, wh);  /* XXX optimize? */
                goto resubmit_ampdu;
        }
@@ -710,7 +710,7 @@ hostap_input(struct ieee80211_node *ni, struct mbuf *m,
                /*
                 * Save QoS bits for use below--before we strip the header.
                 */
-               if (subtype == IEEE80211_FC0_SUBTYPE_QOS)
+               if (subtype == IEEE80211_FC0_SUBTYPE_QOS_DATA)
                        qos = ieee80211_getqos(wh)[0];
                else
                        qos = 0;
diff --git a/sys/net80211/ieee80211_output.c b/sys/net80211/ieee80211_output.c
index 68a08569b2d9..c24ce3981b20 100644
--- a/sys/net80211/ieee80211_output.c
+++ b/sys/net80211/ieee80211_output.c
@@ -1816,7 +1816,7 @@ ieee80211_encap(struct ieee80211vap *vap, struct 
ieee80211_node *ni,
                else
 #endif
                        qos[1] = 0;
-               wh->i_fc[0] |= IEEE80211_FC0_SUBTYPE_QOS;
+               wh->i_fc[0] |= IEEE80211_FC0_SUBTYPE_QOS_DATA;
 
                /*
                 * If this is an A-MSDU then ensure we set the
diff --git a/sys/net80211/ieee80211_sta.c b/sys/net80211/ieee80211_sta.c
index 3bc6a2bdb3bb..719df1bcfacc 100644
--- a/sys/net80211/ieee80211_sta.c
+++ b/sys/net80211/ieee80211_sta.c
@@ -600,7 +600,7 @@ sta_input(struct ieee80211_node *ni, struct mbuf *m,
                 */
                type = IEEE80211_FC0_TYPE_DATA;
                dir = wh->i_fc[1] & IEEE80211_FC1_DIR_MASK;
-               subtype = IEEE80211_FC0_SUBTYPE_QOS;
+               subtype = IEEE80211_FC0_SUBTYPE_QOS_DATA;
                hdrspace = ieee80211_hdrspace(ic, wh);  /* XXX optimize? */
                goto resubmit_ampdu;
        }
@@ -794,7 +794,7 @@ sta_input(struct ieee80211_node *ni, struct mbuf *m,
                /*
                 * Save QoS bits for use below--before we strip the header.
                 */
-               if (subtype == IEEE80211_FC0_SUBTYPE_QOS)
+               if (subtype == IEEE80211_FC0_SUBTYPE_QOS_DATA)
                        qos = ieee80211_getqos(wh)[0];
                else
                        qos = 0;
diff --git a/sys/net80211/ieee80211_wds.c b/sys/net80211/ieee80211_wds.c
index bb85b430b5b3..238b10a6e4ff 100644
--- a/sys/net80211/ieee80211_wds.c
+++ b/sys/net80211/ieee80211_wds.c
@@ -442,7 +442,7 @@ wds_input(struct ieee80211_node *ni, struct mbuf *m,
                wh = mtod(m, struct ieee80211_frame *);
                type = IEEE80211_FC0_TYPE_DATA;
                dir = wh->i_fc[1] & IEEE80211_FC1_DIR_MASK;
-               subtype = IEEE80211_FC0_SUBTYPE_QOS;
+               subtype = IEEE80211_FC0_SUBTYPE_QOS_DATA;
                hdrspace = ieee80211_hdrspace(ic, wh);  /* XXX optimize? */
                goto resubmit_ampdu;
        }
@@ -583,7 +583,7 @@ wds_input(struct ieee80211_node *ni, struct mbuf *m,
                /*
                 * Save QoS bits for use below--before we strip the header.
                 */
-               if (subtype == IEEE80211_FC0_SUBTYPE_QOS)
+               if (subtype == IEEE80211_FC0_SUBTYPE_QOS_DATA)
                        qos = ieee80211_getqos(wh)[0];
                else
                        qos = 0;

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