[PATCH] staging: rtl8723bs: rename shadowed variable

[PATCH] staging: rtl8723bs: rename shadowed variable

[Aditya Tipre]

The inner variable ie in update_bcn_erpinfo_ie() shadows an outer local
variable of the same name. This triggers a -Wshadow warning.

Rename the inner variable to erp_ie to remove the warning
and make the code less ambiguous.

No functional change.

Signed-off-by: Aditya Tipre <tipreaditya@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_ap.c | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_ap.c b/drivers/staging/rtl8723bs/core/rtw_ap.c
index 065850a9e894..a86685922913 100644
--- a/drivers/staging/rtl8723bs/core/rtw_ap.c
+++ b/drivers/staging/rtl8723bs/core/rtw_ap.c
@@ -1307,20 +1307,21 @@ static void update_bcn_erpinfo_ie(struct adapter *padapter)
 		       &len,
 		       (pnetwork->ie_length - _BEACON_IE_OFFSET_));
 	if (p && len > 0) {
-		struct ndis_80211_var_ie *ie = (struct ndis_80211_var_ie *)p;
+		struct ndis_80211_var_ie *erp_ie = (struct ndis_80211_var_ie *)p;
 
 		if (pmlmepriv->num_sta_non_erp == 1)
-			ie->data[0] |= RTW_ERP_INFO_NON_ERP_PRESENT | RTW_ERP_INFO_USE_PROTECTION;
+			erp_ie->data[0] |= RTW_ERP_INFO_NON_ERP_PRESENT |
+					    RTW_ERP_INFO_USE_PROTECTION;
 		else
-			ie->data[0] &= ~(RTW_ERP_INFO_NON_ERP_PRESENT |
-					  RTW_ERP_INFO_USE_PROTECTION);
+			erp_ie->data[0] &= ~(RTW_ERP_INFO_NON_ERP_PRESENT |
+					      RTW_ERP_INFO_USE_PROTECTION);
 
 		if (pmlmepriv->num_sta_no_short_preamble > 0)
-			ie->data[0] |= RTW_ERP_INFO_BARKER_PREAMBLE_MODE;
+			erp_ie->data[0] |= RTW_ERP_INFO_BARKER_PREAMBLE_MODE;
 		else
-			ie->data[0] &= ~(RTW_ERP_INFO_BARKER_PREAMBLE_MODE);
+			erp_ie->data[0] &= ~(RTW_ERP_INFO_BARKER_PREAMBLE_MODE);
 
-		ERP_IE_handler(padapter, ie);
+		ERP_IE_handler(padapter, erp_ie);
 	}
 }
 
-- 
2.54.0