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Commit ea4190b1 authored by Jes Sorensen's avatar Jes Sorensen Committed by Greg Kroah-Hartman
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staging: rtl8723au: rtw_joinbss_cmd23a(): Remove unnecessary typecast 



and remove use-once variable t_len.

Signed-off-by: default avatarJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0348dc74

drivers/staging/rtl8723au/core/rtw_cmd.c

+3 −6
Original line number Diff line number Diff line
@@ -533,7 +533,6 @@ u8 rtw_joinbss_cmd23a(struct rtw_adapter *padapter, 
		      struct wlan_network *pnetwork)

{

	u8 *auth, res = _SUCCESS;

	uint t_len = 0;

	struct wlan_bssid_ex *psecnetwork;

	struct cmd_obj *pcmd;

	struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
@@ -567,8 +566,6 @@ u8 rtw_joinbss_cmd23a(struct rtw_adapter *padapter, 
			  "fail!!!\n"));

		goto exit;

	}

	/* for IEs is fix buf size */

	t_len = sizeof(struct wlan_bssid_ex);



	/* for hidden ap to set fw_state here */

	if (!check_fwstate(pmlmepriv, WIFI_STATION_STATE|WIFI_ADHOC_STATE)) {
@@ -586,7 +583,7 @@ u8 rtw_joinbss_cmd23a(struct rtw_adapter *padapter, 
		}

	}



	psecnetwork = (struct wlan_bssid_ex *)&psecuritypriv->sec_bss;

	psecnetwork = &psecuritypriv->sec_bss;

	if (!psecnetwork) {

		if (pcmd)

			kfree(pcmd);
@@ -599,7 +596,7 @@ u8 rtw_joinbss_cmd23a(struct rtw_adapter *padapter, 
		goto exit;

	}



	memset(psecnetwork, 0, t_len);

	memset(psecnetwork, 0, sizeof(struct wlan_bssid_ex));



	memcpy(psecnetwork, &pnetwork->network,

	       get_wlan_bssid_ex_sz(&pnetwork->network));