remove empty for cycles and related unused counters
Signed-off-by: Fabio Aiuto <fabioaiut...@gmail.com>
---
drivers/staging/rtl8723bs/core/rtw_ieee80211.c | 13 ++-----------
1 file changed, 2 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/rtl8723bs/core/rtw_ieee80211.c
b/drivers/staging/rtl8723bs/core/rtw_ieee80211.c
index 3cf2c4db14f6..0f72be17c540 100644
--- a/drivers/staging/rtl8723bs/core/rtw_ieee80211.c
+++ b/drivers/staging/rtl8723bs/core/rtw_ieee80211.c
@@ -595,7 +595,7 @@ int rtw_parse_wpa2_ie(u8 *rsn_ie, int rsn_ie_len, int
*group_cipher, int *pairwi
int rtw_get_wapi_ie(u8 *in_ie, uint in_len, u8 *wapi_ie, u16 *wapi_len)
{
int len = 0;
- u8 authmode, i;
+ u8 authmode;
uint cnt;
u8 wapi_oui1[4] = {0x0, 0x14, 0x72, 0x01};
u8 wapi_oui2[4] = {0x0, 0x14, 0x72, 0x02};
@@ -616,9 +616,6 @@ int rtw_get_wapi_ie(u8 *in_ie, uint in_len, u8 *wapi_ie,
u16 *wapi_len)
!memcmp(&in_ie[cnt+6], wapi_oui2, 4))) {
if (wapi_ie) {
memcpy(wapi_ie, &in_ie[cnt], in_ie[cnt+1]+2);
-
- for (i = 0; i < (in_ie[cnt+1]+2); i = i+8) {
- }
}
if (wapi_len)
@@ -639,7 +636,7 @@ int rtw_get_wapi_ie(u8 *in_ie, uint in_len, u8 *wapi_ie,
u16 *wapi_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 authmode, sec_idx;
u8 wpa_oui[4] = {0x0, 0x50, 0xf2, 0x01};
uint cnt;
@@ -655,9 +652,6 @@ void rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16
*rsn_len, u8 *wpa_ie
if ((authmode == WLAN_EID_VENDOR_SPECIFIC) &&
(!memcmp(&in_ie[cnt+2], &wpa_oui[0], 4))) {
if (wpa_ie) {
memcpy(wpa_ie, &in_ie[cnt], in_ie[cnt+1]+2);
-
- for (i = 0; i < (in_ie[cnt+1]+2); i = i+8) {
- }
}
*wpa_len = in_ie[cnt+1]+2;
@@ -666,9 +660,6 @@ void rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16
*rsn_len, u8 *wpa_ie
if (authmode == WLAN_EID_RSN) {
if (rsn_ie) {
memcpy(rsn_ie, &in_ie[cnt], in_ie[cnt+1]+2);
-
- for (i = 0; i < (in_ie[cnt+1]+2); i = i+8) {
- }
}
*rsn_len = in_ie[cnt+1]+2;
--
2.20.1
