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rtl8188eu: Place guard code in _rtw_open_pktfile()
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
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1 changed files with 8 additions and 0 deletions
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@ -40,6 +40,14 @@ uint rtw_remainder_len(struct pkt_file *pfile)
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void _rtw_open_pktfile(struct sk_buff *pktptr, struct pkt_file *pfile)
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void _rtw_open_pktfile(struct sk_buff *pktptr, struct pkt_file *pfile)
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{
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{
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if (!pktptr) {
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pr_err("8188eu: pktptr is NULL\n");
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return;
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}
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if (!pfile) {
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pr_err("8188eu: pfile is NULL\n");
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return;
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}
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pfile->pkt = pktptr;
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pfile->pkt = pktptr;
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pfile->cur_addr = pktptr->data;
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pfile->cur_addr = pktptr->data;
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pfile->buf_start = pktptr->data;
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pfile->buf_start = pktptr->data;
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