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 X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 75607C43382 for ; Tue, 25 Sep 2018 12:46:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2A80420877 for ; Tue, 25 Sep 2018 12:46:46 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=bgdev-pl.20150623.gappssmtp.com header.i=@bgdev-pl.20150623.gappssmtp.com header.b="xG3SB/hq" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2A80420877 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bgdev.pl Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729127AbeIYSyI (ORCPT ); Tue, 25 Sep 2018 14:54:08 -0400 Received: from mail-wr1-f65.google.com ([209.85.221.65]:34788 "EHLO mail-wr1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729044AbeIYSyG (ORCPT ); Tue, 25 Sep 2018 14:54:06 -0400 Received: by mail-wr1-f65.google.com with SMTP id t15so15314074wrx.1 for ; Tue, 25 Sep 2018 05:46:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=38j/leseIFaYyx4yzFjMEUsIrw9mip1Szaiqm4tzm/A=; b=xG3SB/hqI9zicDsqSJWxH2a5w6TT5cAbl+08w875aubOfbKW4wjl7huBAYTMw0npzF go8eUZ7yKDwZIk8P4tYDlnN/8NWhxTnJCffhRTJO/vPopUeFr//EnbhVbUijE9n2CEOw TqfaAJkTdqgye9qyEXoYgBDRRRpGcS+/lU1VGZENwT4XcPGqUvM3JJEL1nAlAr0m5UlJ r6BsHPCbkdzfryYDNmHEfnWYbtT8gucikuarsE3qdm9PvINabI7PSfrgnQgZBf/5UQUt VQKymh5IQb+1xWifHxW0T4oqTU1TnswOQeqNJlQMtGEcSYxvtMWP/pCoCATJhXV9PIMa 6IFg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=38j/leseIFaYyx4yzFjMEUsIrw9mip1Szaiqm4tzm/A=; b=XqHyLlVgarbCUNJeV7GILXKI8ThcgN2unaKg2CJVZBdL8rikcVpMIyUjiYMdbB2t5r FUjD0QTCjT4UU7fy5asEyh8Fd204I6yKdjF8UrfZfcmNxBog9nadwFTmQP2W9NY3lm5Z fD62+7H6+R/EV7hFecbwrhfzoNkFGzo23cFvHa7DEbs/8hZlxtNQLmUFuLvu9EfeROw+ xL9vbJw3I7qo72pEis47adNKaQf31bZsBD+ttszuGgT+PP/Ye1FBnFovSPyPGfpRn5tF VIK+LKwzXcD3VkzWPzUW7+Py5tT9CWHrOkKxcWoLDResm8XQKlKyjipAVFXbRjyBj0dK ySVQ== X-Gm-Message-State: ABuFfojiReu+mWio2Ttebg5k8+b9im2p1Gs66R6UaLRg9vwpPqVUZvos L29IxLKzLbLf3fHYngH9apILMg== X-Google-Smtp-Source: ACcGV62vFyqE/rtZmRXRbZQgPOF7bcisFripMfz3eLQzPU++WzaYPCbLaEjSEWGD+F/+huW5YGEBRw== X-Received: by 2002:adf:e6c9:: with SMTP id y9-v6mr834729wrm.35.1537879600998; Tue, 25 Sep 2018 05:46:40 -0700 (PDT) Received: from brgl-bgdev.home ([2a01:cb1d:af:5b00:e837:b8d5:48c1:571b]) by smtp.gmail.com with ESMTPSA id z13sm2276160wrw.19.2018.09.25.05.46.39 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 25 Sep 2018 05:46:40 -0700 (PDT) From: Bartosz Golaszewski To: Greg Kroah-Hartman , "Rafael J . Wysocki" , Jassi Brar , Thierry Reding , Jonathan Hunter , Arnd Bergmann , Ulf Hansson , Rob Herring , Bjorn Helgaas , Arend van Spriel , Robin Murphy , Vivek Gautam , Joe Perches , Heikki Krogerus , Andrew Morton , Mike Rapoport , Roman Gushchin , Michal Hocko , Huang Ying , Andy Shevchenko , Bjorn Andersson Cc: linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, Bartosz Golaszewski Subject: [PATCH v4 1/4] devres: constify p in devm_kfree() Date: Tue, 25 Sep 2018 14:46:26 +0200 Message-Id: <20180925124629.20710-2-brgl@bgdev.pl> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180925124629.20710-1-brgl@bgdev.pl> References: <20180925124629.20710-1-brgl@bgdev.pl> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Make devm_kfree() signature uniform with that of kfree(). To avoid compiler warnings: cast p to (void *) when calling devres_destroy(). Signed-off-by: Bartosz Golaszewski Reviewed-by: Bjorn Andersson --- drivers/base/devres.c | 5 +++-- include/linux/device.h | 2 +- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/base/devres.c b/drivers/base/devres.c index f98a097e73f2..438c91a43508 100644 --- a/drivers/base/devres.c +++ b/drivers/base/devres.c @@ -885,11 +885,12 @@ EXPORT_SYMBOL_GPL(devm_kasprintf); * * Free memory allocated with devm_kmalloc(). */ -void devm_kfree(struct device *dev, void *p) +void devm_kfree(struct device *dev, const void *p) { int rc; - rc = devres_destroy(dev, devm_kmalloc_release, devm_kmalloc_match, p); + rc = devres_destroy(dev, devm_kmalloc_release, + devm_kmalloc_match, (void *)p); WARN_ON(rc); } EXPORT_SYMBOL_GPL(devm_kfree); diff --git a/include/linux/device.h b/include/linux/device.h index 8f882549edee..33f7cb271fbb 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -692,7 +692,7 @@ static inline void *devm_kcalloc(struct device *dev, { return devm_kmalloc_array(dev, n, size, flags | __GFP_ZERO); } -extern void devm_kfree(struct device *dev, void *p); +extern void devm_kfree(struct device *dev, const void *p); extern char *devm_kstrdup(struct device *dev, const char *s, gfp_t gfp) __malloc; extern void *devm_kmemdup(struct device *dev, const void *src, size_t len, gfp_t gfp); -- 2.18.0