From patchwork Thu Aug 3 07:35:58 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wu Yunchuan X-Patchwork-Id: 710194 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 A4702C001E0 for ; Thu, 3 Aug 2023 07:39:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231641AbjHCHjB (ORCPT ); Thu, 3 Aug 2023 03:39:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47064 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232559AbjHCHgy (ORCPT ); Thu, 3 Aug 2023 03:36:54 -0400 Received: from mail.nfschina.com (unknown [42.101.60.195]) by lindbergh.monkeyblade.net (Postfix) with SMTP id 438733AB6; Thu, 3 Aug 2023 00:36:03 -0700 (PDT) Received: from localhost.localdomain (unknown [180.167.10.98]) by mail.nfschina.com (Maildata Gateway V2.8.8) with ESMTPA id 5FDD7609158B0; Thu, 3 Aug 2023 15:36:00 +0800 (CST) X-MD-Sfrom: yunchuan@nfschina.com X-MD-SrcIP: 180.167.10.98 From: Wu Yunchuan To: kvalo@kernel.org Cc: linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, Wu Yunchuan Subject: [PATCH net-next v2 8/9] wifi: rsi: rsi_91x_usb: Remove unnecessary (void*) conversions Date: Thu, 3 Aug 2023 15:35:58 +0800 Message-Id: <20230803073558.3666936-1-yunchuan@nfschina.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org No need cast (void*) to (struct rsi_91x_usbdev *). Signed-off-by: Wu Yunchuan --- drivers/net/wireless/rsi/rsi_91x_usb.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/net/wireless/rsi/rsi_91x_usb.c b/drivers/net/wireless/rsi/rsi_91x_usb.c index 66fe386ec9cc..10a465686439 100644 --- a/drivers/net/wireless/rsi/rsi_91x_usb.c +++ b/drivers/net/wireless/rsi/rsi_91x_usb.c @@ -43,7 +43,7 @@ static int rsi_usb_card_write(struct rsi_hw *adapter, u16 len, u8 endpoint) { - struct rsi_91x_usbdev *dev = (struct rsi_91x_usbdev *)adapter->rsi_dev; + struct rsi_91x_usbdev *dev = adapter->rsi_dev; int status; u8 *seg = dev->tx_buffer; int transfer; @@ -91,7 +91,7 @@ static int rsi_write_multiple(struct rsi_hw *adapter, if (endpoint == 0) return -EINVAL; - dev = (struct rsi_91x_usbdev *)adapter->rsi_dev; + dev = adapter->rsi_dev; if (dev->write_fail) return -ENETDOWN; @@ -109,7 +109,7 @@ static int rsi_write_multiple(struct rsi_hw *adapter, static int rsi_find_bulk_in_and_out_endpoints(struct usb_interface *interface, struct rsi_hw *adapter) { - struct rsi_91x_usbdev *dev = (struct rsi_91x_usbdev *)adapter->rsi_dev; + struct rsi_91x_usbdev *dev = adapter->rsi_dev; struct usb_host_interface *iface_desc; struct usb_endpoint_descriptor *endpoint; __le16 buffer_size; @@ -306,7 +306,7 @@ static void rsi_rx_done_handler(struct urb *urb) static void rsi_rx_urb_kill(struct rsi_hw *adapter, u8 ep_num) { - struct rsi_91x_usbdev *dev = (struct rsi_91x_usbdev *)adapter->rsi_dev; + struct rsi_91x_usbdev *dev = adapter->rsi_dev; struct rx_usb_ctrl_block *rx_cb = &dev->rx_cb[ep_num - 1]; struct urb *urb = rx_cb->rx_urb; @@ -323,7 +323,7 @@ static void rsi_rx_urb_kill(struct rsi_hw *adapter, u8 ep_num) */ static int rsi_rx_urb_submit(struct rsi_hw *adapter, u8 ep_num, gfp_t mem_flags) { - struct rsi_91x_usbdev *dev = (struct rsi_91x_usbdev *)adapter->rsi_dev; + struct rsi_91x_usbdev *dev = adapter->rsi_dev; struct rx_usb_ctrl_block *rx_cb = &dev->rx_cb[ep_num - 1]; struct urb *urb = rx_cb->rx_urb; int status; @@ -362,7 +362,7 @@ static int rsi_rx_urb_submit(struct rsi_hw *adapter, u8 ep_num, gfp_t mem_flags) static int rsi_usb_read_register_multiple(struct rsi_hw *adapter, u32 addr, u8 *data, u16 count) { - struct rsi_91x_usbdev *dev = (struct rsi_91x_usbdev *)adapter->rsi_dev; + struct rsi_91x_usbdev *dev = adapter->rsi_dev; u8 *buf; u16 transfer; int status; @@ -412,7 +412,7 @@ static int rsi_usb_read_register_multiple(struct rsi_hw *adapter, u32 addr, static int rsi_usb_write_register_multiple(struct rsi_hw *adapter, u32 addr, u8 *data, u16 count) { - struct rsi_91x_usbdev *dev = (struct rsi_91x_usbdev *)adapter->rsi_dev; + struct rsi_91x_usbdev *dev = adapter->rsi_dev; u8 *buf; u16 transfer; int status = 0; @@ -559,7 +559,7 @@ static struct rsi_host_intf_ops usb_host_intf_ops = { */ static void rsi_deinit_usb_interface(struct rsi_hw *adapter) { - struct rsi_91x_usbdev *dev = (struct rsi_91x_usbdev *)adapter->rsi_dev; + struct rsi_91x_usbdev *dev = adapter->rsi_dev; rsi_kill_thread(&dev->rx_thread); @@ -572,7 +572,7 @@ static void rsi_deinit_usb_interface(struct rsi_hw *adapter) static int rsi_usb_init_rx(struct rsi_hw *adapter) { - struct rsi_91x_usbdev *dev = (struct rsi_91x_usbdev *)adapter->rsi_dev; + struct rsi_91x_usbdev *dev = adapter->rsi_dev; struct rx_usb_ctrl_block *rx_cb; u8 idx, num_rx_cb; @@ -822,7 +822,7 @@ static int rsi_probe(struct usb_interface *pfunction, goto err1; } - dev = (struct rsi_91x_usbdev *)adapter->rsi_dev; + dev = adapter->rsi_dev; status = rsi_usb_reg_read(dev->usbdev, FW_STATUS_REG, &fw_status, 2); if (status < 0)