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 DEF1DC38A2D for ; Wed, 26 Oct 2022 14:09:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234155AbiJZOJz (ORCPT ); Wed, 26 Oct 2022 10:09:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48476 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234134AbiJZOJy (ORCPT ); Wed, 26 Oct 2022 10:09:54 -0400 Received: from mail-wr1-x433.google.com (mail-wr1-x433.google.com [IPv6:2a00:1450:4864:20::433]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C8447495FF; Wed, 26 Oct 2022 07:09:51 -0700 (PDT) Received: by mail-wr1-x433.google.com with SMTP id bp11so25985763wrb.9; Wed, 26 Oct 2022 07:09:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=A0A5lCHNs+XemKP+wCfeNjxojYMmlZBo7aDpwOfQPqo=; b=JZgMKUonOdMuCuKZDP+3URj+3v2wDIoYv5Pa2BVRXlYZFfVz6cKn1NLTmMjkiinWr3 uLdRkqt9kU061ia+Ljg1/I/bjJe923cnr6bJixLiIeQV098o4sr5q/3XWAIIsulm4m42 UCUcm/WO5pZzDCLauz1F99+LicIxhzQyKgtA2UYDLds1j1FGxc8bnsb+V9thGgLtTccJ IyeCMjtZ510gu9ij//HRqBV13ZQrdqKnwFyfGl2uY2fLnzxsXj4iXrLvNFSa3okysGat a3JvYgKMy0cglLNtQrIDwGn+doGZ9qkwY7Njx9/g+DiFE1gOBHNETfu7hrwRxxP2uyzV KKYA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=A0A5lCHNs+XemKP+wCfeNjxojYMmlZBo7aDpwOfQPqo=; b=JmW1Gri49+uPjG0hTB49jZyrFCwssibHxT/A3Ou11CISIF/A6W2k4tQflUEA98uuVd b+sNrjPqy3mrmNUY8eM3W+0CB9cZG00+rg1l+pdU40kxcBGWqxNM2MlYilmYAYTNvbww zoV1Vqz9aHei5xkO2rXPvCT9YOwu6NM+/HRwjogoU6bYzGZoMjI6SUxr4x3rHuWUYoAv DjpYzluEKsV5UMptdSjDxBzjQ1zaPjNtWg3/+bzaia4+/YRM7tctTXdUMO9bMiLpAZTF NmMjNc/wDa+oE24W9E0J0/JHdku8H45sf2zKPNExSJzIIo48RgkQXoFKvwD67kqxfY6x p5kQ== X-Gm-Message-State: ACrzQf1YARWPCF485klS5JdmXPO1MRoTsF04Ku2R6i6MrB8yGMzd0aLb JmH9XCuT5DMQr5Gn5m5gk1a1SpMn6YTOzlXh X-Google-Smtp-Source: AMsMyM5e2I3HYFKRA91Hd0GiA/4DA0e6uH64qo8Oyp9bN6TLPAWiiS/WrO04T101hFNzUeY8ZCKTpw== X-Received: by 2002:adf:e7c7:0:b0:236:6994:a0b4 with SMTP id e7-20020adfe7c7000000b002366994a0b4mr13855199wrn.610.1666793390286; Wed, 26 Oct 2022 07:09:50 -0700 (PDT) Received: from localhost (cpc154979-craw9-2-0-cust193.16-3.cable.virginm.net. [80.193.200.194]) by smtp.gmail.com with ESMTPSA id v12-20020a05600c15cc00b003c6cd82596esm1794363wmf.43.2022.10.26.07.09.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 Oct 2022 07:09:49 -0700 (PDT) From: Colin Ian King To: Stuart Yoder , Laurentiu Tudor Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] bus: fsl-mc: fsl-mc-allocator: remove variable free_count Date: Wed, 26 Oct 2022 15:09:49 +0100 Message-Id: <20221026140949.3242258-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Variable free_count is just being incremented and it's never used anywhere else. The variable and the increment are redundant so remove it. Signed-off-by: Colin Ian King --- drivers/bus/fsl-mc/fsl-mc-allocator.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/bus/fsl-mc/fsl-mc-allocator.c b/drivers/bus/fsl-mc/fsl-mc-allocator.c index dced427ca8ba..f1351237a9d5 100644 --- a/drivers/bus/fsl-mc/fsl-mc-allocator.c +++ b/drivers/bus/fsl-mc/fsl-mc-allocator.c @@ -557,12 +557,9 @@ static void fsl_mc_cleanup_resource_pool(struct fsl_mc_device *mc_bus_dev, struct fsl_mc_bus *mc_bus = to_fsl_mc_bus(mc_bus_dev); struct fsl_mc_resource_pool *res_pool = &mc_bus->resource_pools[pool_type]; - int free_count = 0; - list_for_each_entry_safe(resource, next, &res_pool->free_list, node) { - free_count++; + list_for_each_entry_safe(resource, next, &res_pool->free_list, node) devm_kfree(&mc_bus_dev->dev, resource); - } } void fsl_mc_cleanup_all_resource_pools(struct fsl_mc_device *mc_bus_dev) -- 2.37.3