From 6a99bf9bcf57cdc153855c5de2341f88bceb14c2 Mon Sep 17 00:00:00 2001 From: Ivan Safonov Date: Sun, 4 Feb 2018 22:27:39 +0300 Subject: staging:r8188eu: Remove unused struct pkt_file Struct pkt_file is unused now, so remove it and correponding functions. Signed-off-by: Ivan Safonov Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8188eu/include/xmit_osdep.h | 13 --------- drivers/staging/rtl8188eu/os_dep/xmit_linux.c | 37 -------------------------- 2 files changed, 50 deletions(-) (limited to 'drivers/staging/rtl8188eu') diff --git a/drivers/staging/rtl8188eu/include/xmit_osdep.h b/drivers/staging/rtl8188eu/include/xmit_osdep.h index 959ef4b3066c..00ebad88f0d1 100644 --- a/drivers/staging/rtl8188eu/include/xmit_osdep.h +++ b/drivers/staging/rtl8188eu/include/xmit_osdep.h @@ -18,15 +18,6 @@ #include #include -struct pkt_file { - struct sk_buff *pkt; - size_t pkt_len; /* the remainder length of the open_file */ - unsigned char *cur_buffer; - u8 *buf_start; - u8 *cur_addr; - size_t buf_len; -}; - #define NR_XMITFRAME 256 struct xmit_priv; @@ -43,10 +34,6 @@ int rtw_os_xmit_resource_alloc(struct adapter *padapter, struct xmit_buf *pxmitbuf, u32 alloc_sz); void rtw_os_xmit_resource_free(struct xmit_buf *pxmitbuf); -uint rtw_remainder_len(struct pkt_file *pfile); -void _rtw_open_pktfile(struct sk_buff *pkt, struct pkt_file *pfile); -uint _rtw_pktfile_read(struct pkt_file *pfile, u8 *rmem, uint rlen); - void rtw_os_pkt_complete(struct adapter *padapter, struct sk_buff *pkt); void rtw_os_xmit_complete(struct adapter *padapter, struct xmit_frame *pxframe); diff --git a/drivers/staging/rtl8188eu/os_dep/xmit_linux.c b/drivers/staging/rtl8188eu/os_dep/xmit_linux.c index 8bf8248e4ac7..8ac9567c954d 100644 --- a/drivers/staging/rtl8188eu/os_dep/xmit_linux.c +++ b/drivers/staging/rtl8188eu/os_dep/xmit_linux.c @@ -22,43 +22,6 @@ #include #include -uint rtw_remainder_len(struct pkt_file *pfile) -{ - return pfile->buf_len - ((size_t)(pfile->cur_addr) - - (size_t)(pfile->buf_start)); -} - -void _rtw_open_pktfile(struct sk_buff *pktptr, struct pkt_file *pfile) -{ - - pfile->pkt = pktptr; - pfile->cur_addr = pktptr->data; - pfile->buf_start = pktptr->data; - pfile->pkt_len = pktptr->len; - pfile->buf_len = pktptr->len; - - pfile->cur_buffer = pfile->buf_start; - -} - -uint _rtw_pktfile_read(struct pkt_file *pfile, u8 *rmem, uint rlen) -{ - uint len = 0; - - - len = rtw_remainder_len(pfile); - len = min(rlen, len); - - if (rmem) - skb_copy_bits(pfile->pkt, pfile->buf_len-pfile->pkt_len, rmem, len); - - pfile->cur_addr += len; - pfile->pkt_len -= len; - - - return len; -} - int rtw_os_xmit_resource_alloc(struct adapter *padapter, struct xmit_buf *pxmitbuf, u32 alloc_sz) { int i; -- cgit v1.2.3-59-g8ed1b