Return-path: Received: from esa3.microchip.iphmx.com ([68.232.153.233]:8034 "EHLO esa3.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751155AbeFDF3Z (ORCPT ); Mon, 4 Jun 2018 01:29:25 -0400 From: Ajay Singh To: CC: , , , , , , , Ajay Singh Subject: [PATCH 3/4] staging: wilc1000: remove 'rxq_entries' from 'wilc' struct Date: Mon, 4 Jun 2018 10:59:09 +0530 Message-ID: <1528090150-5397-4-git-send-email-ajay.kathat@microchip.com> (sfid-20180604_073034_474681_BCF2C708) In-Reply-To: <1528090150-5397-1-git-send-email-ajay.kathat@microchip.com> References: <1528090150-5397-1-git-send-email-ajay.kathat@microchip.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: Removed unnecessary 'rxq_entries' element from 'wilc' struct, as its value is not used. Signed-off-by: Ajay Singh --- drivers/staging/wilc1000/wilc_wfi_netdevice.h | 1 - drivers/staging/wilc1000/wilc_wlan.c | 7 ++----- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/staging/wilc1000/wilc_wfi_netdevice.h b/drivers/staging/wilc1000/wilc_wfi_netdevice.h index ba57f42..afba372 100644 --- a/drivers/staging/wilc1000/wilc_wfi_netdevice.h +++ b/drivers/staging/wilc1000/wilc_wfi_netdevice.h @@ -162,7 +162,6 @@ struct wilc { int txq_exit; struct rxq_entry_t rxq_head; - int rxq_entries; int rxq_exit; unsigned char eth_src_address[NUM_CONCURRENT_IFC][6]; diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c index 059c5c7..26252d1 100644 --- a/drivers/staging/wilc1000/wilc_wlan.c +++ b/drivers/staging/wilc1000/wilc_wlan.c @@ -398,16 +398,14 @@ static struct txq_entry_t *wilc_wlan_txq_get_next(struct wilc *wilc, return tqe; } -static int wilc_wlan_rxq_add(struct wilc *wilc, struct rxq_entry_t *rqe) +static void wilc_wlan_rxq_add(struct wilc *wilc, struct rxq_entry_t *rqe) { if (wilc->quit) - return 0; + return; mutex_lock(&wilc->rxq_cs); list_add_tail(&rqe->list, &wilc->rxq_head.list); - wilc->rxq_entries += 1; mutex_unlock(&wilc->rxq_cs); - return wilc->rxq_entries; } static struct rxq_entry_t *wilc_wlan_rxq_remove(struct wilc *wilc) @@ -419,7 +417,6 @@ static struct rxq_entry_t *wilc_wlan_rxq_remove(struct wilc *wilc) rqe = list_first_entry(&wilc->rxq_head.list, struct rxq_entry_t, list); list_del(&rqe->list); - wilc->rxq_entries -= 1; } mutex_unlock(&wilc->rxq_cs); return rqe; -- 2.7.4