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=-10.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, 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 40B12C4338F for ; Fri, 20 Aug 2021 09:49:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 12E2161075 for ; Fri, 20 Aug 2021 09:49:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236883AbhHTJuV (ORCPT ); Fri, 20 Aug 2021 05:50:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54732 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234846AbhHTJuU (ORCPT ); Fri, 20 Aug 2021 05:50:20 -0400 Received: from mail-pg1-x52a.google.com (mail-pg1-x52a.google.com [IPv6:2607:f8b0:4864:20::52a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 88DFFC061575 for ; Fri, 20 Aug 2021 02:49:42 -0700 (PDT) Received: by mail-pg1-x52a.google.com with SMTP id e7so8598961pgk.2 for ; Fri, 20 Aug 2021 02:49:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=JBo2auMf6j+mtaOtkAHIvSZjkC64wCOzPc0CNYPDet8=; b=HO0QZlwZVXjarhtIjOG3pFV82nAwbnA+JDssg1OnVgASe6bXZFmkIf+ZwoiSvilUdD rSis6OluMFftfdVAyt3KKBPvSKHBoIpOgl4SDtFjfl+WDfHupRjsgjX1LmHd0hzA0v6X +aL68qZHSRzNtFV6z+NTqLDz3NGK5moBXEyVHJK4QgCdrAT5swjTTBvmgD1V548nU53P kSyAOstNMpATw5kLcdNx8VOin2fdykb9VEQ5wrfy1qEmeyn5eXpG45Zx+wz2IlmsxpIG oQ8hE3cqY3TzGpuilhp2qk6yEtrUb+ZPbTVlULF0+JpCP93mMo355BqhoVaWRqAByq4I JPGQ== 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:mime-version :content-transfer-encoding; bh=JBo2auMf6j+mtaOtkAHIvSZjkC64wCOzPc0CNYPDet8=; b=DhxrMU5i2jlopcun53KZiOMOy9Jwtu7FLI3xWV8QeluigY7fgrMuj8+vDcVHPBOGun VM3PfrQE47sfVUGLZ6YcB+gMq4LUkUrBFLH2gFJ2wWi18kSBcfwjCR2N0HbU1M4veEqd mHMYVtFasXMZq612yqSfo1+6QLOOPUOy0TMlLuHEYRw/Ia79FkOt5UEFQcxwWGleqCbW BY58byMmDoq1JjzhXHctH/PPRLyu7zE4+bAHreNV9oOdG2CPCoAtczQaVEJeWamJEKHt kGZEcuXGFjnhYACqigoBykefuXIAnD7hVqKSCHkFSIv6yMTywKSBn/4a3s8ri4SnsJYo 7dYQ== X-Gm-Message-State: AOAM533NPbvsdjFusc9qmiGUpgTV4K6AGC10OcEJHfjjB0U4iIAl7Rv0 JUc64+Z2Aht5Qj72PziaWhU= X-Google-Smtp-Source: ABdhPJzfmyh8zVg/dE0szgMj2njjECYs5HYmu5hssWiD0bDKz6fpxtoZLN3/Y9kwRwc9rz46o74xFg== X-Received: by 2002:a63:4b5a:: with SMTP id k26mr17745995pgl.241.1629452982038; Fri, 20 Aug 2021 02:49:42 -0700 (PDT) Received: from ubt.spreadtrum.com ([117.18.48.102]) by smtp.gmail.com with ESMTPSA id a4sm4955172pfa.203.2021.08.20.02.49.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 Aug 2021 02:49:41 -0700 (PDT) From: Chunyan Zhang To: Daniel Lezcano , Thomas Gleixner Cc: Saravana Kannan , Baolin Wang , Orson Zhai , Chunyan Zhang , Chunyan Zhang , LKML Subject: [PATCH v3 0/3] Add module build support for timer driver Date: Fri, 20 Aug 2021 17:47:28 +0800 Message-Id: <20210820094731.1890536-1-zhang.lyra@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Chunyan Zhang This patchset was based on the previous one [1], and add a boilerplate macro for module build purpose according to comments from Thomas Gleixner on the patch [2]. Also switch sprd timer driver to use the help macro to support module build. * Changes from v2: - Define one macro TIMER_PLATFORM_DECLEAR() to replace the three ones in the v2; - Use builtin_platform_driver() to replace module_platform_driver() to make sure unloading timer modules not supported; - Add more description to explain that unloading is not supported. * Changes from v1: - Removed TIMER_OF_DECLARE() from timer-sprd.c, and removed ifdef; - Rebased on v5.14-rc1. [1] https://lkml.org/lkml/2020/3/24/72 [2] https://www.spinics.net/lists/arm-kernel/msg826631.html Chunyan Zhang (2): clocksource/drivers/timer-of: Add a boilerplate macro for timer module driver clocksource/drivers/sprd: Add module support to Unisoc timer Saravana Kannan (1): drivers/clocksource/timer-of: Remove __init markings drivers/clocksource/Kconfig | 2 +- drivers/clocksource/timer-of.c | 30 ++++++++++++++++++++++-------- drivers/clocksource/timer-of.h | 19 +++++++++++++++++-- drivers/clocksource/timer-sprd.c | 17 ++++++++++++----- 4 files changed, 52 insertions(+), 16 deletions(-) -- 2.25.1