diff options
| author | Ivan Safonov <insafonov@gmail.com> | 2021-02-28 01:22:34 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-10 09:25:31 +0100 |
| commit | c198059ed7be3a7f8a96a8cf2ee5db4b3b143390 (patch) | |
| tree | e7c08fe2f404befc1346a257f53812dd696bfcf3 /drivers | |
| parent | 9b2bb2e3cf055d95fceeba6248d24284e3015803 (diff) | |
staging:rtl8712: replace get_(d|s)a with ieee80211_get_(D|S)A
get_da()/get_sa() duplicate native ieee80211_get_(D|S)A functions.
Remove get_(d|s)a, use ieee80211_get_(D|S)A instead.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Link: https://lore.kernel.org/r/20210227222236.581490-2-insafonov@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/rtl8712/rtl871x_recv.c | 4 | ||||
| -rw-r--r-- | drivers/staging/rtl8712/wifi.h | 45 |
2 files changed, 2 insertions, 47 deletions
diff --git a/drivers/staging/rtl8712/rtl871x_recv.c b/drivers/staging/rtl8712/rtl871x_recv.c index eb4e46a7f743..efd783e7ccbc 100644 --- a/drivers/staging/rtl8712/rtl871x_recv.c +++ b/drivers/staging/rtl8712/rtl871x_recv.c @@ -466,8 +466,8 @@ static sint validate_recv_data_frame(struct _adapter *adapter, struct security_priv *psecuritypriv = &adapter->securitypriv; bretry = GetRetry(ptr); - pda = get_da(ptr); - psa = get_sa(ptr); + pda = ieee80211_get_DA((struct ieee80211_hdr *)ptr); + psa = ieee80211_get_SA((struct ieee80211_hdr *)ptr); pbssid = get_hdr_bssid(ptr); if (!pbssid) return _FAIL; diff --git a/drivers/staging/rtl8712/wifi.h b/drivers/staging/rtl8712/wifi.h index 1b32b3510093..5de0e67b1876 100644 --- a/drivers/staging/rtl8712/wifi.h +++ b/drivers/staging/rtl8712/wifi.h @@ -264,51 +264,6 @@ static inline unsigned char get_tofr_ds(unsigned char *pframe) #define GetAddr4Ptr(pbuf) ((unsigned char *)((addr_t)(pbuf) + 24)) -static inline unsigned char *get_da(unsigned char *pframe) -{ - unsigned char *da; - unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); - - switch (to_fr_ds) { - case 0x00: /* ToDs=0, FromDs=0 */ - da = GetAddr1Ptr(pframe); - break; - case 0x01: /* ToDs=0, FromDs=1 */ - da = GetAddr1Ptr(pframe); - break; - case 0x02: /* ToDs=1, FromDs=0 */ - da = GetAddr3Ptr(pframe); - break; - default: /* ToDs=1, FromDs=1 */ - da = GetAddr3Ptr(pframe); - break; - } - return da; -} - -static inline unsigned char *get_sa(unsigned char *pframe) -{ - unsigned char *sa; - unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); - - switch (to_fr_ds) { - case 0x00: /* ToDs=0, FromDs=0 */ - sa = GetAddr2Ptr(pframe); - break; - case 0x01: /* ToDs=0, FromDs=1 */ - sa = GetAddr3Ptr(pframe); - break; - case 0x02: /* ToDs=1, FromDs=0 */ - sa = GetAddr2Ptr(pframe); - break; - default: /* ToDs=1, FromDs=1 */ - sa = GetAddr4Ptr(pframe); - break; - } - - return sa; -} - static inline unsigned char *get_hdr_bssid(unsigned char *pframe) { unsigned char *sa; |