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Commit bdd4d6bf authored by Avinash Patil's avatar Avinash Patil Committed by John W. Linville
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mwifiex: avoid deleting all stations during mwifiex_del_sta_entry() 



During deleting a station entry from associated sta_list, we are
supposed to delete entry only for this particular mac address.
This patch is a bug fix wherein we were deleting all entries from
list; fix this by removing list_for_each_entry_safe() call.

Signed-off-by: default avatarAvinash Patil <patila@marvell.com>
Signed-off-by: default avatarBing Zhao <bzhao@marvell.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 4c1079e1

drivers/net/wireless/mwifiex/uap_event.c

+3 −6
Original line number Diff line number Diff line
@@ -107,19 +107,16 @@ mwifiex_set_sta_ht_cap(struct mwifiex_private *priv, const u8 *ies, 
 */

static void mwifiex_del_sta_entry(struct mwifiex_private *priv, u8 *mac)

{

	struct mwifiex_sta_node *node, *tmp;

	struct mwifiex_sta_node *node;

	unsigned long flags;



	spin_lock_irqsave(&priv->sta_list_spinlock, flags);



	node = mwifiex_get_sta_entry(priv, mac);

	if (node) {

		list_for_each_entry_safe(node, tmp, &priv->sta_list,

					 list) {

		list_del(&node->list);

		kfree(node);

	}

	}



	spin_unlock_irqrestore(&priv->sta_list_spinlock, flags);

	return;