[PATCH 00/16] staging: rtl8192e: Replace struct rtllib_hdr_3addr

From: Philipp Hortmann
Date: Fri Sep 15 2023 - 12:07:40 EST


Replace struct rtllib_hdr_3addr and and similar structs.
Replace management subframe types constants with IEEE80211_* and
similar constants.

Tested with rtl8192e (WLL6130-D99) in Mode n (12.2 MB/s)
Transferred this patch over wlan connection of rtl8192e.

---
Here some tests regarding sizes of structs and one pointername change:
printk("size rtllib_hdr_3addr: %ld\n",sizeof(struct rtllib_hdr_3addr));
printk("size ieee80211_hdr_3addr: %ld\n",sizeof(struct ieee80211_hdr_3addr));
[ 7413.371188] size rtllib_hdr_3addr: 24
[ 7413.371196] size ieee80211_hdr_3addr: 24

delba = (struct rtllib_hdr_3addr *)skb->data;
delba_ph = (struct ieee80211_hdr_3addr *)skb->data;
pDelBaParamSet = (union delba_param_set *)&delba->payload[2];
pDelBaParamSet_ph = (union delba_param_set *)&delba_ph->seq_ctrl + 2;
int ph_payload = pDelBaParamSet - pDelBaParamSet_ph;
printk("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!diff: %d\n", ph_payload);
[ 5608.787297] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!diff: 0

printk("ieee80211_hdr %ld\n",sizeof(struct ieee80211_hdr));
printk("rtllib_hdr_4addr %ld\n",sizeof(struct rtllib_hdr_4addr));
[ 8182.169990] ieee80211_hdr 30
[ 8182.170023] rtllib_hdr_4addr 30

printk("ieee80211_pspoll %ld\n",sizeof(struct ieee80211_pspoll));
printk("rtllib_pspoll_hdr %ld\n",sizeof(struct rtllib_pspoll_hdr));
[12277.846879] ieee80211_pspoll 16
[12277.846900] rtllib_pspoll_hdr 16

Philipp Hortmann (16):
staging: rtl8192e: Replace struct rtllib_hdr_1addr with ieee80211_hdr
staging: rtl8192e: Replace struct rtllib_hdr_3addr in rtllib_rx.c
staging: rtl8192e: Replace struct rtllib_hdr_3addr in rtl819x_BAProc.c
staging: rtl8192e: Replace struct rtllib_hdr_3addr in rtllib_softmac.c
staging: rtl8192e: Replace struct rtllib_hdr_3addr in r8192E_dev.c
staging: rtl8192e: Replace struct rtllib_hdr_3addr in structs of
rtllib.h
staging: rtl8192e: Remove unused struct rtllib_hdr and two enums
staging: rtl8192e: Replace struct rtllib_hdr_4addr in rtllib_crypt*.c
staging: rtl8192e: Remove struct rtllib_hdr_4addr
staging: rtl8192e: Remove struct rtllib_hdr_3addrqos
staging: rtl8192e: Remove struct rtllib_hdr_4addrqos
staging: rtl8192e: Remove struct rtllib_pspoll_hdr
staging: rtl8192e: Replace management subframe types with
IEEE80211_STYPE_*
staging: rtl8192e: Replace control subframe types with
IEEE80211_STYPE_*
staging: rtl8192e: Replace usage of RTLLIB_FCTL_DSTODS with function
staging: rtl8192e: Replace frame control constants with
IEEE80211_FCTL_*

.../staging/rtl8192e/rtl8192e/r8192E_dev.c | 18 +-
drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 8 +-
drivers/staging/rtl8192e/rtl819x_BAProc.c | 48 ++--
drivers/staging/rtl8192e/rtllib.h | 183 ++--------------
drivers/staging/rtl8192e/rtllib_crypt_ccmp.c | 17 +-
drivers/staging/rtl8192e/rtllib_crypt_tkip.c | 40 ++--
drivers/staging/rtl8192e/rtllib_rx.c | 206 +++++++++---------
drivers/staging/rtl8192e/rtllib_softmac.c | 100 ++++-----
drivers/staging/rtl8192e/rtllib_tx.c | 36 +--
9 files changed, 257 insertions(+), 399 deletions(-)

--
2.42.0