From mboxrd@z Thu Jan 1 00:00:00 1970 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 87C30C3DA7D for ; Mon, 12 Dec 2022 11:32:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231964AbiLLLbh (ORCPT ); Mon, 12 Dec 2022 06:31:37 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42678 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232103AbiLLLbL (ORCPT ); Mon, 12 Dec 2022 06:31:11 -0500 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 851A395AA for ; Mon, 12 Dec 2022 03:31:04 -0800 (PST) Received: from gallifrey.ext.pengutronix.de ([2001:67c:670:201:5054:ff:fe8d:eefb] helo=bjornoya.blackshift.org) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1p4h1S-0000Px-Oq for linux-can@vger.kernel.org; Mon, 12 Dec 2022 12:31:02 +0100 Received: from dspam.blackshift.org (localhost [127.0.0.1]) by bjornoya.blackshift.org (Postfix) with SMTP id 9087A13CBFB for ; Mon, 12 Dec 2022 11:30:55 +0000 (UTC) Received: from hardanger.blackshift.org (unknown [172.20.34.65]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by bjornoya.blackshift.org (Postfix) with ESMTPS id C2F1713CBB2; Mon, 12 Dec 2022 11:30:53 +0000 (UTC) Received: from blackshift.org (localhost [::1]) by hardanger.blackshift.org (OpenSMTPD) with ESMTP id a5588975; Mon, 12 Dec 2022 11:30:47 +0000 (UTC) From: Marc Kleine-Budde To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, linux-can@vger.kernel.org, kernel@pengutronix.de, Vincent Mailhol , Andrew Lunn , Marc Kleine-Budde Subject: [PATCH net-next 20/39] can: etas_es58x: remove es58x_get_product_info() Date: Mon, 12 Dec 2022 12:30:26 +0100 Message-Id: <20221212113045.222493-21-mkl@pengutronix.de> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20221212113045.222493-1-mkl@pengutronix.de> References: <20221212113045.222493-1-mkl@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2001:67c:670:201:5054:ff:fe8d:eefb X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-can@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-can@vger.kernel.org From: Vincent Mailhol Now that the product information are available under devlink, no more need to print them in the kernel log. Remove es58x_get_product_info(). Signed-off-by: Vincent Mailhol Reviewed-by: Andrew Lunn Link: https://lore.kernel.org/all/20221130174658.29282-7-mailhol.vincent@wanadoo.fr Signed-off-by: Marc Kleine-Budde --- drivers/net/can/usb/etas_es58x/es58x_core.c | 52 ++------------------- 1 file changed, 3 insertions(+), 49 deletions(-) diff --git a/drivers/net/can/usb/etas_es58x/es58x_core.c b/drivers/net/can/usb/etas_es58x/es58x_core.c index 4d6d5a4ac06e..0c7f7505632c 100644 --- a/drivers/net/can/usb/etas_es58x/es58x_core.c +++ b/drivers/net/can/usb/etas_es58x/es58x_core.c @@ -2141,48 +2141,6 @@ static void es58x_free_netdevs(struct es58x_device *es58x_dev) } } -/** - * es58x_get_product_info() - Get the product information and print them. - * @es58x_dev: ES58X device. - * - * Do a synchronous call to get the product information. - * - * Return: zero on success, errno when any error occurs. - */ -static int es58x_get_product_info(struct es58x_device *es58x_dev) -{ - struct usb_device *udev = es58x_dev->udev; - const int es58x_prod_info_idx = 6; - /* Empirical tests show a prod_info length of maximum 83, - * below should be more than enough. - */ - const size_t prod_info_len = 127; - char *prod_info; - int ret; - - prod_info = kmalloc(prod_info_len, GFP_KERNEL); - if (!prod_info) - return -ENOMEM; - - ret = usb_string(udev, es58x_prod_info_idx, prod_info, prod_info_len); - if (ret < 0) { - dev_err(es58x_dev->dev, - "%s: Could not read the product info: %pe\n", - __func__, ERR_PTR(ret)); - goto out_free; - } - if (ret >= prod_info_len - 1) { - dev_warn(es58x_dev->dev, - "%s: Buffer is too small, result might be truncated\n", - __func__); - } - dev_info(es58x_dev->dev, "Product info: %s\n", prod_info); - - out_free: - kfree(prod_info); - return ret < 0 ? ret : 0; -} - /** * es58x_init_es58x_dev() - Initialize the ES58X device. * @intf: USB interface. @@ -2261,28 +2219,24 @@ static int es58x_probe(struct usb_interface *intf, const struct usb_device_id *id) { struct es58x_device *es58x_dev; - int ch_idx, ret; + int ch_idx; es58x_dev = es58x_init_es58x_dev(intf, id->driver_info); if (IS_ERR(es58x_dev)) return PTR_ERR(es58x_dev); - ret = es58x_get_product_info(es58x_dev); - if (ret) - return ret; - es58x_parse_product_info(es58x_dev); devlink_register(priv_to_devlink(es58x_dev)); for (ch_idx = 0; ch_idx < es58x_dev->num_can_ch; ch_idx++) { - ret = es58x_init_netdev(es58x_dev, ch_idx); + int ret = es58x_init_netdev(es58x_dev, ch_idx); if (ret) { es58x_free_netdevs(es58x_dev); return ret; } } - return ret; + return 0; } /** -- 2.35.1