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Commit 6a99bf9b authored by Ivan Safonov's avatar Ivan Safonov Committed by Greg Kroah-Hartman
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staging:r8188eu: Remove unused struct pkt_file 



Struct pkt_file is unused now, so remove it and correponding functions.

Signed-off-by: default avatarIvan Safonov <insafonov@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 659c8734

drivers/staging/rtl8188eu/include/xmit_osdep.h

+0 −13
Original line number Diff line number Diff line
@@ -18,15 +18,6 @@ 
#include <osdep_service.h>

#include <drv_types.h>



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);

drivers/staging/rtl8188eu/os_dep/xmit_linux.c

+0 −37
Original line number Diff line number Diff line
@@ -22,43 +22,6 @@ 
#include <xmit_osdep.h>

#include <osdep_intf.h>



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;