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staging: rtl8188eu: Change type of rtw_get_sec_ie()
Change return type of function rtw_get_sec_ie from int to void and remove its return statement as the return value is never stored, checked or otherwise used. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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bb3982b42e
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232034b342
2 changed files with 3 additions and 5 deletions
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@ -482,7 +482,7 @@ int rtw_parse_wpa2_ie(u8 *rsn_ie, int rsn_ie_len, int *group_cipher, int *pairwi
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return ret;
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}
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int rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie, u16 *wpa_len)
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void rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie, u16 *wpa_len)
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{
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u8 authmode, sec_idx, i;
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u8 wpa_oui[4] = {0x0, 0x50, 0xf2, 0x01};
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@ -539,8 +539,6 @@ int rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie,
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}
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}
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}
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return *rsn_len + *wpa_len;
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}
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u8 rtw_is_wps_ie(u8 *ie_ptr, uint *wps_ielen)
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@ -743,7 +743,7 @@ int rtw_parse_wpa_ie(u8 *wpa_ie, int wpa_ie_len, int *group_cipher,
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int rtw_parse_wpa2_ie(u8 *wpa_ie, int wpa_ie_len, int *group_cipher,
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int *pairwise_cipher, int *is_8021x);
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int rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len,
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void rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len,
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u8 *wpa_ie, u16 *wpa_len);
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u8 rtw_is_wps_ie(u8 *ie_ptr, uint *wps_ielen);
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