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[23.128.96.32]) by mx.google.com with ESMTPS id be5-20020a170902aa0500b001c9af5305dasi9549050plb.126.2023.11.21.01.24.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Nov 2023 01:24:21 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) client-ip=23.128.96.32; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=joL4lNee; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by agentk.vger.email (Postfix) with ESMTP id DCEE38035C70; Tue, 21 Nov 2023 01:24:15 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at agentk.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233132AbjKUJXz (ORCPT + 99 others); Tue, 21 Nov 2023 04:23:55 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34678 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232253AbjKUJXc (ORCPT ); Tue, 21 Nov 2023 04:23:32 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 81171185 for ; Tue, 21 Nov 2023 01:23:22 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AEBE8C433CD; Tue, 21 Nov 2023 09:23:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700558601; bh=J9+0GAdeqi0Ihu8k/yKWMGuJLA+L/8D5q4AyXvnWFUU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=joL4lNeeXdT8sgymVjfPxJdGEgdmJMXdx1lxwxLRpzs9JPGNAmnht0AnabfVbu479 1k/dvSQKu37gIQKySa8+yCQv4AO5mmQhV5b4sb6aSxTgWlDMoJwGSUUwUU1dN/kVGe wrRTKvMy8ZwK2sDFLF7bdedr8jBGVSU5t/USoo+hTzaDcVOraZJ2mSPXKio9X6Ksbz M/5DphpvnwANBpsAoI3OZoTNVz1kbiPX/Apb+tQP+cTpipXiCpTySfnOeAmTIc5qAE FOrggxWRY9i/kzp+EHW6TuOWdKfcWDxeQlgaKpBpfiERpVNGqxt+liG/CtpuSLRrq5 FRaTfyApDjMVQ== From: "Jiri Slaby (SUSE)" To: gregkh@linuxfoundation.org Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, "Jiri Slaby (SUSE)" , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , linux-usb@vger.kernel.org, netdev@vger.kernel.org Subject: [PATCH 10/17] tty: hso: don't initialize global serial_table Date: Tue, 21 Nov 2023 10:22:51 +0100 Message-ID: <20231121092258.9334-11-jirislaby@kernel.org> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231121092258.9334-1-jirislaby@kernel.org> References: <20231121092258.9334-1-jirislaby@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-1.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on agentk.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (agentk.vger.email [0.0.0.0]); Tue, 21 Nov 2023 01:24:16 -0800 (PST) 'serial_table' is global, so there is no need to initialize it to NULLs at the module load. Drop this unneeded for loop. Signed-off-by: Jiri Slaby (SUSE) Cc: "David S. Miller" Cc: Eric Dumazet Cc: Jakub Kicinski Cc: Paolo Abeni Cc: linux-usb@vger.kernel.org Cc: netdev@vger.kernel.org --- drivers/net/usb/hso.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 48450fe861ad..f088ea2ba6f3 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -3227,13 +3227,8 @@ static struct usb_driver hso_driver = { static int __init hso_init(void) { - int i; int result; - /* Initialise the serial table semaphore and table */ - for (i = 0; i < HSO_SERIAL_TTY_MINORS; i++) - serial_table[i] = NULL; - /* allocate our driver using the proper amount of supported minors */ tty_drv = tty_alloc_driver(HSO_SERIAL_TTY_MINORS, TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV); -- 2.42.1