Return-path: Received: from eusmtp01.atmel.com ([212.144.249.242]:5883 "EHLO eusmtp01.atmel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755147AbbJ1Hp4 (ORCPT ); Wed, 28 Oct 2015 03:45:56 -0400 From: Glen Lee To: CC: , , , , , , , , Subject: [PATCH 05/12] staging: wilc1000: wilc_wlan_txq_add_to_tail: add argument net_device Date: Wed, 28 Oct 2015 16:48:21 +0900 Message-ID: <1446018508-17889-5-git-send-email-glen.lee@atmel.com> (sfid-20151028_084603_528602_8A51DF43) In-Reply-To: <1446018508-17889-1-git-send-email-glen.lee@atmel.com> References: <1446018508-17889-1-git-send-email-glen.lee@atmel.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: This patch adds new argument dev and use netdev private data member wilc instead of g_linux_wlan, pass the function dev also. Signed-off-by: Glen Lee --- drivers/staging/wilc1000/wilc_wlan.c | 19 +++++++++++++------ 1 file changed, 13 insertions(+), 6 deletions(-) diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c index 3dc0a80..03593b7 100644 --- a/drivers/staging/wilc1000/wilc_wlan.c +++ b/drivers/staging/wilc1000/wilc_wlan.c @@ -190,11 +190,18 @@ wilc_wlan_txq_remove_from_head(struct net_device *dev) return tqe; } -static void wilc_wlan_txq_add_to_tail(struct txq_entry_t *tqe) +static void wilc_wlan_txq_add_to_tail(struct net_device *dev, + struct txq_entry_t *tqe) { wilc_wlan_dev_t *p = &g_wlan; unsigned long flags; - spin_lock_irqsave(&g_linux_wlan->txq_spinlock, flags); + perInterface_wlan_t *nic; + struct wilc *wilc; + + nic = netdev_priv(dev); + wilc = nic->wilc; + + spin_lock_irqsave(&wilc->txq_spinlock, flags); if (p->txq_head == NULL) { tqe->next = NULL; @@ -210,14 +217,14 @@ static void wilc_wlan_txq_add_to_tail(struct txq_entry_t *tqe) p->txq_entries += 1; PRINT_D(TX_DBG, "Number of entries in TxQ = %d\n", p->txq_entries); - spin_unlock_irqrestore(&g_linux_wlan->txq_spinlock, flags); + spin_unlock_irqrestore(&wilc->txq_spinlock, flags); /** * wake up TX queue **/ PRINT_D(TX_DBG, "Wake the txq_handling\n"); - up(&g_linux_wlan->txq_event); + up(&wilc->txq_event); } static int wilc_wlan_txq_add_to_head(struct txq_entry_t *tqe) @@ -538,7 +545,7 @@ int wilc_wlan_txq_add_net_pkt(struct net_device *dev, void *priv, u8 *buffer, if (is_TCP_ACK_Filter_Enabled()) tcp_process(dev, tqe); #endif - wilc_wlan_txq_add_to_tail(tqe); + wilc_wlan_txq_add_to_tail(dev, tqe); /*return number of itemes in the queue*/ return p->txq_entries; } @@ -566,7 +573,7 @@ int wilc_wlan_txq_add_mgmt_pkt(struct net_device *dev, void *priv, u8 *buffer, tqe->tcp_PendingAck_index = NOT_TCP_ACK; #endif PRINT_D(TX_DBG, "Adding Network packet at the Queue tail\n"); - wilc_wlan_txq_add_to_tail(tqe); + wilc_wlan_txq_add_to_tail(dev, tqe); return 1; } -- 1.9.1