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| author |   Michael Straube <straube.linux@gmail.com> | 2018-07-28 16:29:17 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-29 10:19:40 +0200 |
| commit | 8cc7be34c6385dc04e01bc7c25868782e4d2fbd0 (patch) | |
| tree | 6771f4130f9e3e0ff74eb914bfe1b23330c76b38 /drivers/staging/rtl8188eu | |
| parent | staging: rtl8188eu: replace tabs with spaces (diff) | |
| download | linux-dev-8cc7be34c6385dc04e01bc7c25868782e4d2fbd0.tar.xz linux-dev-8cc7be34c6385dc04e01bc7c25868782e4d2fbd0.zip | |
staging: rtl8188eu: remove unused rtw_calculate_wlan_pkt_size_by_attribue()
The function rtw_calculate_wlan_pkt_size_by_attribue() also defined as
rtw_wlan_pkt_size() is never used, so remove it. Discovered by cppcheck.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8188eu')
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_xmit.c | 18 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/include/rtw_xmit.h | 2 |
2 files changed, 0 insertions, 20 deletions
diff --git a/drivers/staging/rtl8188eu/core/rtw_xmit.c b/drivers/staging/rtl8188eu/core/rtw_xmit.c index 4265ad84547d..2130d78e0d9f 100644 --- a/drivers/staging/rtl8188eu/core/rtw_xmit.c +++ b/drivers/staging/rtl8188eu/core/rtw_xmit.c @@ -893,24 +893,6 @@ s32 rtw_txframes_sta_ac_pending(struct adapter *padapter, struct pkt_attrib *pat } /* - * Calculate wlan 802.11 packet MAX size from pkt_attrib - * This function doesn't consider fragment case - */ -u32 rtw_calculate_wlan_pkt_size_by_attribue(struct pkt_attrib *pattrib) -{ - u32 len = 0; - - len = pattrib->hdrlen + pattrib->iv_len; /* WLAN Header and IV */ - len += SNAP_SIZE + sizeof(u16); /* LLC */ - len += pattrib->pktlen; - if (pattrib->encrypt == _TKIP_) - len += 8; /* MIC */ - len += ((pattrib->bswenc) ? pattrib->icv_len : 0); /* ICV */ - - return len; -} - -/* This sub-routine will perform all the following: diff --git a/drivers/staging/rtl8188eu/include/rtw_xmit.h b/drivers/staging/rtl8188eu/include/rtw_xmit.h index af6485aa6900..788f59c74ea1 100644 --- a/drivers/staging/rtl8188eu/include/rtw_xmit.h +++ b/drivers/staging/rtl8188eu/include/rtw_xmit.h @@ -326,8 +326,6 @@ struct xmit_frame *rtw_dequeue_xframe(struct xmit_priv *pxmitpriv, s32 rtw_xmit_classifier(struct adapter *padapter, struct xmit_frame *pxmitframe); -u32 rtw_calculate_wlan_pkt_size_by_attribue(struct pkt_attrib *pattrib); -#define rtw_wlan_pkt_size(f) rtw_calculate_wlan_pkt_size_by_attribue(&f->attrib) s32 rtw_xmitframe_coalesce(struct adapter *padapter, struct sk_buff *pkt, struct xmit_frame *pxmitframe); s32 _rtw_init_hw_txqueue(struct hw_txqueue *phw_txqueue, u8 ac_tag); |