From patchwork Wed Oct 11 14:02:19 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 13417465 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 46C27CD6E6E for ; Wed, 11 Oct 2023 14:03:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346979AbjJKODL (ORCPT ); Wed, 11 Oct 2023 10:03:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56576 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346849AbjJKODJ (ORCPT ); Wed, 11 Oct 2023 10:03:09 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4B867D8; Wed, 11 Oct 2023 07:03:02 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D42B9C433C8; Wed, 11 Oct 2023 14:02:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1697032981; bh=v2U61JipGRAw5yHfVClf2xeZ1vepHEnTwO9csgoF7y8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ioYLjO1HqpBapuo1S1iyxyyf0UcnmM6CGIlqx/8vb42Do3W/g40+2Uz6P9jaONP2W n8LYIQVU185JW1CaKn5XFRz43CM6jAi9odXt1R1fV9Q7sMtyL5g/WfZ8cIkO+MlUT1 2BjnN+t2hWuuQCq+YScg6YL68GQ0CpyOXslq12lyp0MV90gVKkfblNZM5tJl+SvXV1 7/Sx6ECMSLnfm1EnCySyzR6YwocgBIEK7SxlLgctU3m13uAte80LR3/Sxcf2TS6aFi h048r5MOVltjxnCJ7qTRzXwxyUpU0+AXNgXK7PoUyPSm5ppbgc5KMztdeuKfIAk9Y3 Z9G6PQDpzlx+Q== From: Arnd Bergmann To: Jakub Kicinski Cc: netdev@vger.kernel.org, Greg Kroah-Hartman , linux-wireless@vger.kernel.org, Johannes Berg , linux-wpan@vger.kernel.org, Michael Hennerich , Paolo Abeni , Eric Dumazet , "David S . Miller" , Rodolfo Zitellini , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Arnd Bergmann Subject: [PATCH v2 04/10] staging: ks7010: remove unused ioctl handler Date: Wed, 11 Oct 2023 16:02:19 +0200 Message-Id: <20231011140225.253106-4-arnd@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231011140225.253106-1-arnd@kernel.org> References: <20231011140225.253106-1-arnd@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-wpan@vger.kernel.org From: Arnd Bergmann The ndo_do_ioctl function has no actual callers, and doesn't do much here, so just remove it entirely as preparation for removing the callback pointer from net_device_ops. Reviewed-by: Greg Kroah-Hartman Signed-off-by: Arnd Bergmann --- drivers/staging/ks7010/ks_wlan_net.c | 21 --------------------- 1 file changed, 21 deletions(-) diff --git a/drivers/staging/ks7010/ks_wlan_net.c b/drivers/staging/ks7010/ks_wlan_net.c index 0fb97a79ad0b3..ab7463bb25169 100644 --- a/drivers/staging/ks7010/ks_wlan_net.c +++ b/drivers/staging/ks7010/ks_wlan_net.c @@ -51,8 +51,6 @@ static int ks_wlan_close(struct net_device *dev); static void ks_wlan_set_rx_mode(struct net_device *dev); static struct net_device_stats *ks_wlan_get_stats(struct net_device *dev); static int ks_wlan_set_mac_address(struct net_device *dev, void *addr); -static int ks_wlan_netdev_ioctl(struct net_device *dev, struct ifreq *rq, - int cmd); static atomic_t update_phyinfo; static struct timer_list update_phyinfo_timer; @@ -2458,24 +2456,6 @@ static const struct iw_handler_def ks_wlan_handler_def = { .get_wireless_stats = ks_get_wireless_stats, }; -static int ks_wlan_netdev_ioctl(struct net_device *dev, struct ifreq *rq, - int cmd) -{ - int ret; - struct iwreq *wrq = (struct iwreq *)rq; - - switch (cmd) { - case SIOCIWFIRSTPRIV + 20: /* KS_WLAN_SET_STOP_REQ */ - ret = ks_wlan_set_stop_request(dev, NULL, &wrq->u, NULL); - break; - // All other calls are currently unsupported - default: - ret = -EOPNOTSUPP; - } - - return ret; -} - static struct net_device_stats *ks_wlan_get_stats(struct net_device *dev) { @@ -2608,7 +2588,6 @@ static const struct net_device_ops ks_wlan_netdev_ops = { .ndo_start_xmit = ks_wlan_start_xmit, .ndo_open = ks_wlan_open, .ndo_stop = ks_wlan_close, - .ndo_do_ioctl = ks_wlan_netdev_ioctl, .ndo_set_mac_address = ks_wlan_set_mac_address, .ndo_get_stats = ks_wlan_get_stats, .ndo_tx_timeout = ks_wlan_tx_timeout,