From nobody Sat Feb 7 15:59:52 2026 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 1C5D6C77B7D for ; Thu, 18 May 2023 13:47:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231218AbjERNrZ (ORCPT ); Thu, 18 May 2023 09:47:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34934 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230405AbjERNrK (ORCPT ); Thu, 18 May 2023 09:47:10 -0400 Received: from mail-pg1-x529.google.com (mail-pg1-x529.google.com [IPv6:2607:f8b0:4864:20::529]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D9376E5C for ; Thu, 18 May 2023 06:47:09 -0700 (PDT) Received: by mail-pg1-x529.google.com with SMTP id 41be03b00d2f7-52c30fbccd4so1770465a12.0 for ; Thu, 18 May 2023 06:47:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1684417629; x=1687009629; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=BfolQL6YCb78M1yeMejeCI7ByQeu0iifzUDn8fLNDEE=; b=dB77aoUGZ0gMdyWUrumjq0769yrq0zOQwx8sC4JZiAWqJ30cRMQgIrykQFRXWxajKo AArm7aVlub4I4fJHrpQ/hmgfqCpaJROipgN6xsg8PxW46EfRCHwDb/yIHlpugCaoxfaM 0XW5buMNxdGfJdiQ57s+bv2s4s46z2Zc/WkIKXPskg2MMvwd8nJkthB+Wp9ulrkRTEv8 hKo4gEgGSy2yfkWzNX4BekZ/2ZF1Z5lBp9/b0QRzbvfpGY7t1cfdxcTz6ruGL/lliG7o ulk5G56PfaHHQtw544NEZXoUVwfrdKmBm01yburz7NIokoH35VJ+G9X496HL7mW8Ax14 6zbQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684417629; x=1687009629; 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=BfolQL6YCb78M1yeMejeCI7ByQeu0iifzUDn8fLNDEE=; b=SnZgLjRpXTykazNgpkDbMRIKNG5Vv1+K+GRULlO0UA77LzSVSQvJnXuagM4qmwqfeF AZ7XV6sOAEFrEGonh5jv2iggsAe7ESuZn9UUk4apgL86g5mhSn0TuOL6b5eu/j11XYfR peCJn+Q/LF4EqARreOHAuskiPOQtP5ggy4DItkLkNauQXaUyqPTuUrppEhqW8Pnv2W/G XYd8QKoIdrjoSi0P430ntpuLoKI3aBYWqarSwcpRE5GQY7Q3fgIgfsK6gf3XhX1mNjGd YyJQrML2ioumwyP3ql1oyUw0ADaynIM/95YYdei1jJ3PtqVIakywDUhFnm2AXwfMZ3yg b0OA== X-Gm-Message-State: AC+VfDxONX2tucMNqlDAvqhBmjrcsifMkcTjoWtBEyRf5rmHHvcuvZNl uwWOlXc+jtlmoUg62FAuZK4= X-Google-Smtp-Source: ACHHUZ44gxsZNnbzY84gGzQZjtVdvLW07+zIUGdJv5r9xRge/jkDCogmJDBD5F+ZGOtu08UppOixiA== X-Received: by 2002:a17:902:a387:b0:1ac:b363:83b3 with SMTP id x7-20020a170902a38700b001acb36383b3mr1905284pla.41.1684417629222; Thu, 18 May 2023 06:47:09 -0700 (PDT) Received: from redkillpc.. ([49.207.202.99]) by smtp.gmail.com with ESMTPSA id iy17-20020a170903131100b001ae12510db5sm1442248plb.179.2023.05.18.06.47.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 May 2023 06:47:08 -0700 (PDT) From: Prathu Baronia To: gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, Prathu Baronia Subject: [PATCH RESEND] amba: move to_amba_device() to use container_of_const Date: Thu, 18 May 2023 19:16:56 +0530 Message-Id: <20230518134656.9559-1-prathubaronia2011@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" to_amba_device() now properly keeps the const-ness of the dev pointer passed into it, while as before it could be lost. Signed-off-by: Prathu Baronia --- include/linux/amba/bus.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/amba/bus.h b/include/linux/amba/bus.h index 5001e14c5c06..c60a6a14638c 100644 --- a/include/linux/amba/bus.h +++ b/include/linux/amba/bus.h @@ -107,7 +107,7 @@ enum amba_vendor { =20 extern struct bus_type amba_bustype; =20 -#define to_amba_device(d) container_of(d, struct amba_device, dev) +#define to_amba_device(d) container_of_const(d, struct amba_device, dev) =20 #define amba_get_drvdata(d) dev_get_drvdata(&d->dev) #define amba_set_drvdata(d,p) dev_set_drvdata(&d->dev, p) --=20 2.34.1