Commit a290d640 authored by Michael Straube's avatar Michael Straube Committed by Greg Kroah-Hartman
Browse files

staging: r8188eu: cur_ant is set but never used 



In rtw_select_and_join_from_scanned_queue() the local variable cur_ant
is set but never used. Remove the variable and related dead code.

Signed-off-by: default avatarMichael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220405104910.9769-2-straube.linux@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2025f3c9

drivers/staging/r8188eu/core/rtw_mlme.c

+0 −7
Original line number Diff line number Diff line
@@ -1458,7 +1458,6 @@ int rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv) 
	struct __queue *queue	= &pmlmepriv->scanned_queue;

	struct	wlan_network	*pnetwork = NULL;

	struct	wlan_network	*candidate = NULL;

	u8	supp_ant_div = false;



	spin_lock_bh(&pmlmepriv->scanned_queue.lock);

	phead = get_list_head(queue);
@@ -1485,12 +1484,6 @@ int rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv) 
		rtw_free_assoc_resources(adapter, 0);

	}



	GetHalDefVar8188EUsb(adapter, HAL_DEF_IS_SUPPORT_ANT_DIV, &supp_ant_div);

	if (supp_ant_div) {

		u8 cur_ant;

		GetHalDefVar8188EUsb(adapter, HAL_DEF_CURRENT_ANTENNA, &cur_ant);

	}



	ret = rtw_joinbss_cmd(adapter, candidate);



exit: