From 42e4a3adb0e211f4c222cd9297095a51a78769e2 Mon Sep 17 00:00:00 2001 From: Ajay Singh Date: Mon, 4 Jun 2018 10:59:09 +0530 Subject: [PATCH] staging: wilc1000: remove 'rxq_entries' from 'wilc' struct Removed unnecessary 'rxq_entries' element from 'wilc' struct, as its value is not used. Signed-off-by: Ajay Singh Reviewed-by: Claudiu Beznea Signed-off-by: Greg Kroah-Hartman --- 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