From: Chaehyun Lim Date: Tue, 5 Apr 2016 06:38:21 +0000 (+0900) Subject: staging: wilc1000: remove unused hif_drv in wilc_setup_multicast_filter X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=8bf4d84dca744853fa53b96b4b4b5fbfa73d0cc0;p=deliverable%2Flinux.git staging: wilc1000: remove unused hif_drv in wilc_setup_multicast_filter This patch removes unused hif_drv in wilc_setup_multicast_filter. There is no need to check null and print debug log. Signed-off-by: Chaehyun Lim Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c index d4e7aaa8407f..47ecf894f86c 100644 --- a/drivers/staging/wilc1000/host_interface.c +++ b/drivers/staging/wilc1000/host_interface.c @@ -3954,12 +3954,6 @@ int wilc_setup_multicast_filter(struct wilc_vif *vif, bool enabled, int result = 0; struct host_if_msg msg; struct set_multicast *multicast_filter_param = &msg.body.multicast_info; - struct host_if_drv *hif_drv = vif->hif_drv; - - if (!hif_drv) { - netdev_err(vif->ndev, "driver is null\n"); - return -EFAULT; - } memset(&msg, 0, sizeof(struct host_if_msg));