From patchwork Mon Jul 11 07:23:02 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Prashant Malani X-Patchwork-Id: 12913032 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 D658AC433EF for ; Mon, 11 Jul 2022 07:29:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229888AbiGKH3b (ORCPT ); Mon, 11 Jul 2022 03:29:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50066 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229998AbiGKH3a (ORCPT ); Mon, 11 Jul 2022 03:29:30 -0400 Received: from mail-pg1-x535.google.com (mail-pg1-x535.google.com [IPv6:2607:f8b0:4864:20::535]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 22E291572D for ; Mon, 11 Jul 2022 00:29:29 -0700 (PDT) Received: by mail-pg1-x535.google.com with SMTP id bf13so4009586pgb.11 for ; Mon, 11 Jul 2022 00:29:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=ARuOjXkb9WXnMbJXcHgDAqXcx2iKK+w+U5wn5FQDR6Y=; b=LsrfyOyORhRqy17RRdlUiq4/FL4fmPohUX0HMOTvZcv3yzrGxL/RLEQkQLySym6zT8 geDq4SkIulIvPi8e0WHHf2dW07ZZMJt8dp24O+BtXaI0YO58AfnC7Zqwzsci2gIJbXZt a+aFY/sJvcltJ2Kr5EIRakDkQo/wWXvOeY0H4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=ARuOjXkb9WXnMbJXcHgDAqXcx2iKK+w+U5wn5FQDR6Y=; b=WnwXW9iQFKrGo4zShhR0/upDp0fTVt8EzZl2X1RvfvvAHxpJoZplNhIvsja7xbxFz4 7m6J/jzKoEbaUxrV2Y88dlLQdhtGFVH7XUpR07XWB+RxcA58EJ4rw2nuA50498iklfdw mkkRe98i+rGpgAkjenZSelPMWxsRgH/gQ8w6sOuAngk2N1S0jcw1m6aq/rDeXbdiDJkT bJRXmWfUXh30McEyLgw/z6oBNwzAxAHV4WTjUF/u1DCLaDwv31igCEIggpj8LjnG63C+ 6ElGYW7Svk0V5168rFv35QsJimDkA951CIh+ewyGFL0whoj26KYnuYef5Qzl+bZCeLhE fjBA== X-Gm-Message-State: AJIora/hdSDXs4t/pG9h1axH+jot4SS1EWxAMfyRubFicALEjFS3FjLa mqgLx4dDc123+gMIML1LnTsKgg== X-Google-Smtp-Source: AGRyM1uXjFYsxXcTBMnm60zGyOA7F3T8MVkEl93WM7/+YkjruocghxWq4EfsD+tnXUN+29P8LY1rYw== X-Received: by 2002:a05:6a02:11b:b0:40d:dfdc:95d7 with SMTP id bg27-20020a056a02011b00b0040ddfdc95d7mr14907022pgb.536.1657524568710; Mon, 11 Jul 2022 00:29:28 -0700 (PDT) Received: from pmalani.c.googlers.com.com (157.214.185.35.bc.googleusercontent.com. [35.185.214.157]) by smtp.gmail.com with ESMTPSA id z8-20020aa79e48000000b0051bc5f4df1csm4012839pfq.154.2022.07.11.00.29.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 Jul 2022 00:29:28 -0700 (PDT) From: Prashant Malani To: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, chrome-platform@lists.linux.dev Cc: bleung@chromium.org, heikki.krogerus@linux.intel.com, Prashant Malani , Daisuke Nojiri , "Dustin L. Howett" , Greg Kroah-Hartman , Guenter Roeck , "Gustavo A. R. Silva" , Sebastian Reichel , Tzung-Bi Shih Subject: [PATCH v4 8/9] platform/chrome: cros_ec_typec: Cleanup switch handle return paths Date: Mon, 11 Jul 2022 07:23:02 +0000 Message-Id: <20220711072333.2064341-9-pmalani@chromium.org> X-Mailer: git-send-email 2.37.0.144.g8ac04bfd2-goog In-Reply-To: <20220711072333.2064341-1-pmalani@chromium.org> References: <20220711072333.2064341-1-pmalani@chromium.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Some of the return paths for the cros_typec_get_switch_handles() aren't necessary. Clean up the return paths to only undo the handle get's which succeeded. Signed-off-by: Prashant Malani --- Changes since v3: - No changes. Changes since v2: - No changes. Changes since v1: - No changes. drivers/platform/chrome/cros_ec_typec.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/platform/chrome/cros_ec_typec.c b/drivers/platform/chrome/cros_ec_typec.c index 7cb2e35c4ded..39e6fd4491a9 100644 --- a/drivers/platform/chrome/cros_ec_typec.c +++ b/drivers/platform/chrome/cros_ec_typec.c @@ -157,12 +157,10 @@ static int cros_typec_get_switch_handles(struct cros_typec_port *port, return 0; role_sw_err: - usb_role_switch_put(port->role_sw); -ori_sw_err: typec_switch_put(port->ori_sw); -mux_err: +ori_sw_err: typec_mux_put(port->mux); - +mux_err: return -ENODEV; }