From patchwork Mon Jul 24 20:16:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bart Van Assche X-Patchwork-Id: 13325299 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 03C10EB64DD for ; Mon, 24 Jul 2023 20:25:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229654AbjGXUZl (ORCPT ); Mon, 24 Jul 2023 16:25:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59864 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229583AbjGXUZk (ORCPT ); Mon, 24 Jul 2023 16:25:40 -0400 Received: from mail-pf1-f182.google.com (mail-pf1-f182.google.com [209.85.210.182]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B56FDA4 for ; Mon, 24 Jul 2023 13:25:35 -0700 (PDT) Received: by mail-pf1-f182.google.com with SMTP id d2e1a72fcca58-6687096c6ddso2679905b3a.0 for ; Mon, 24 Jul 2023 13:25:35 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690230335; x=1690835135; 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=/XwtC2aFCzNPJsEFWrPPRbmZfOwCzTVTafAed+Bbr3Y=; b=bR8BULTOU0yDZAsN+U9kdnMF2naFGQ8fHOb155E3lAPDmQ0u8SBItJDiTZNZJjz3xn vDFjF6eJ5fABooCBBuYg0Re2kWhSnNC63RkwIyV1q83ZrlrjusLfe6buTXwVtR6ExKG4 WkydH01PNhE0+HxVAvZ62hfF388OURKrOhnpX21Xzm1olN3fg4R1I7LZbvhUxrzzSF8m DuJoNNyhorrmAoEIfZY1A1HBZYP/7/9s9UJKhLGHDyLD/sCxrWx6P7WNwx5rKq8V485b F19Rjk0ZIE6+8JR1kWYZGWJ8Tl83kY9YBts/aEGntxnYKCyft3lRNz5pYZuVBfnSc7gZ Ag6g== X-Gm-Message-State: ABy/qLbdckWLl2ACJ/8bsxwB2CYa+tO2mIyK/4veYmzzyi32pqY/6rRz VHXmhL2lyLnhhrLFf5JMmyk= X-Google-Smtp-Source: APBJJlEMljxnmdTZdIuxVR0V4fQRvRmUdJMzgeG7l5WU7aeKjE8UpU8mTsyht+NUc5ai0vdAjkrsPA== X-Received: by 2002:a05:6a20:9493:b0:130:9638:36d4 with SMTP id hs19-20020a056a20949300b00130963836d4mr7027862pzb.33.1690230335035; Mon, 24 Jul 2023 13:25:35 -0700 (PDT) Received: from bvanassche-linux.mtv.corp.google.com ([2620:15c:211:201:bda6:6519:2a73:345e]) by smtp.gmail.com with ESMTPSA id v13-20020aa7850d000000b00653fe2d527esm8185540pfn.32.2023.07.24.13.25.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Jul 2023 13:25:34 -0700 (PDT) From: Bart Van Assche To: "Martin K . Petersen" Cc: linux-scsi@vger.kernel.org, Avri Altman , Adrian Hunter , Bart Van Assche Subject: [PATCH 00/12] Multiple cleanup patches for the UFS driver Date: Mon, 24 Jul 2023 13:16:35 -0700 Message-ID: <20230724202024.3379114-1-bvanassche@acm.org> X-Mailer: git-send-email 2.41.0.487.g6d72f3e995-goog MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Hi Martin, This patch includes the following changes, none of which should change the functionality of the UFS host controller driver: - Improve the kernel-doc headers further. - Fix multiple W=2 compiler warnings. - Simplify ufshcd_abort_all(). - Simplify the code for creating and parsing UFS Transport Protocol (UTP) headers. Please consider this patch series for the next merge window. Thanks, Bart. Bart Van Assche (12): scsi: ufs: Follow the kernel-doc syntax for documenting return values scsi: ufs: Document all return values scsi: ufs: Fix kernel-doc headers scsi: ufs: Rename a function argument scsi: ufs: Minimize #include directives scsi: ufs: Simplify zero-initialization scsi: ufs: Improve type safety scsi: ufs: Remove a local variable from ufshcd_abort_all() scsi: ufs: Simplify ufshcd_abort_all() scsi: ufs: Remove a member variable scsi: ufs: Simplify transfer request header initialization scsi: ufs: Simplify response header parsing drivers/ufs/core/ufs-hwmon.c | 3 +- drivers/ufs/core/ufs-mcq.c | 17 +- drivers/ufs/core/ufs_bsg.c | 2 + drivers/ufs/core/ufshcd-crypto.h | 20 +- drivers/ufs/core/ufshcd-priv.h | 4 +- drivers/ufs/core/ufshcd.c | 463 +++++++++++++++-------------- drivers/ufs/host/cdns-pltfrm.c | 27 +- drivers/ufs/host/tc-dwc-g210-pci.c | 2 +- drivers/ufs/host/tc-dwc-g210.c | 32 +- drivers/ufs/host/ufs-mediatek.c | 6 +- drivers/ufs/host/ufs-qcom.c | 8 +- drivers/ufs/host/ufshcd-dwc.c | 22 +- drivers/ufs/host/ufshcd-pci.c | 2 +- drivers/ufs/host/ufshcd-pltfrm.c | 6 +- include/ufs/ufs.h | 79 +++-- include/ufs/ufshcd.h | 27 +- include/ufs/ufshci.h | 55 ++-- 17 files changed, 414 insertions(+), 361 deletions(-)