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@xxxxxxxxx>
---
drivers/staging/rtl8188eu/core/rtw_ieee80211.c | 4 +---
drivers/staging/rtl8188eu/include/ieee80211.h | 4 ++--
2 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_ieee80211.c b/drivers/staging/rtl8188eu/core/rtw_ieee80211.c
index 797ffa6e64d5..28b3cdd10397 100644
--- a/drivers/staging/rtl8188eu/core/rtw_ieee80211.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ieee80211.c
@@ -482,7 +482,7 @@ int rtw_parse_wpa2_ie(u8 *rsn_ie, int rsn_ie_len, int *group_cipher, int *pairwi
return ret;
}
-int rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie, u16 *wpa_len)
+void rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie, u16 *wpa_len)
{
u8 authmode, sec_idx, i;
u8 wpa_oui[4] = {0x0, 0x50, 0xf2, 0x01};
@@ -539,8 +539,6 @@ int rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie,
}
}
}
-
- return *rsn_len + *wpa_len;
}
u8 rtw_is_wps_ie(u8 *ie_ptr, uint *wps_ielen)
diff --git a/drivers/staging/rtl8188eu/include/ieee80211.h b/drivers/staging/rtl8188eu/include/ieee80211.h
index 42ee4ebe90eb..d569fe5ed8e6 100644
--- a/drivers/staging/rtl8188eu/include/ieee80211.h
+++ b/drivers/staging/rtl8188eu/include/ieee80211.h
@@ -743,8 +743,8 @@ int rtw_parse_wpa_ie(u8 *wpa_ie, int wpa_ie_len, int *group_cipher,
int rtw_parse_wpa2_ie(u8 *wpa_ie, int wpa_ie_len, int *group_cipher,
int *pairwise_cipher, int *is_8021x);
-int rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len,
- u8 *wpa_ie, u16 *wpa_len);
+void rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len,
+ u8 *wpa_ie, u16 *wpa_len);
u8 rtw_is_wps_ie(u8 *ie_ptr, uint *wps_ielen);
u8 *rtw_get_wps_ie(u8 *in_ie, uint in_len, u8 *wps_ie, uint *wps_ielen);
--
2.19.1
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