From patchwork Fri Apr 8 08:00:41 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 12806263 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 341EAC4332F for ; Fri, 8 Apr 2022 08:01:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231201AbiDHIDc (ORCPT ); Fri, 8 Apr 2022 04:03:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49274 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230367AbiDHIDH (ORCPT ); Fri, 8 Apr 2022 04:03:07 -0400 Received: from mail.zeus03.de (www.zeus03.de [194.117.254.33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9B962106630 for ; Fri, 8 Apr 2022 01:00:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple; d=sang-engineering.com; h= from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; s=k1; bh=C7ZjX1Ay6A/plBz2rUUu8D4qiQF xw0oR7oGq/pKxKlk=; b=ogqZkcL+bbHbO7CIyhql+OroIyHhLelivbaaveHiJrM 0TqEqV+Z8yyjphNMQTQoC6rubhkjUmvyu6siOoWt6IsGl58UxSu8pEajUJ/yPzx2 4B+I7r/Y7vesIl8/YqcJcSf9KAYRS4uw9RfTnn/e6PWrZhbWxltQU1NDMXA0ia2o = Received: (qmail 3517144 invoked from network); 8 Apr 2022 10:00:48 +0200 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 8 Apr 2022 10:00:48 +0200 X-UD-Smtp-Session: l3s3148p1@v+kX/h/cTKQgAQnoAEvdAHNhR6IfKwZI From: Wolfram Sang To: linux-mmc@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, Wolfram Sang , ath10k@lists.infradead.org, bcm-kernel-feedback-list@broadcom.com, brcm80211-dev-list.pdl@broadcom.com, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-rpi-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, SHA-cyfmac-dev-list@infineon.com Subject: [PATCH 0/3] mmc: improve API to make clear {h|s}w_reset is for cards Date: Fri, 8 Apr 2022 10:00:41 +0200 Message-Id: <20220408080045.6497-1-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org As discussed in 2020 [1], Ulf and I agreed that it would be easier to understand the {h|s}w_reset mechanisms if it was clear that they are for cards. This series implements that by changing the parameter to mmc_card where apropriate. Also, the callback into host drivers has been renamed to 'card_hw_reset' to make it obvious what exactly the driver is expected to reset. I tested it with my Renesas boards, so far no regressions. Buildbots are currently checking the series. This series is based on mmc/next as of yesterday. A branch is here: git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git renesas/mmc/reset-api-v2 Looking forward to comments. Happy hacking, Wolfram [1] https://lore.kernel.org/all/20200916090121.2350-1-wsa+renesas@sang-engineering.com/ Wolfram Sang (3): mmc: core: improve API to make clear mmc_hw_reset is for cards mmc: core: improve API to make clear that mmc_sw_reset is for cards mmc: improve API to make clear hw_reset callback is for cards drivers/mmc/core/block.c | 2 +- drivers/mmc/core/core.c | 12 +++++++----- drivers/mmc/core/mmc.c | 4 ++-- drivers/mmc/core/mmc_test.c | 3 +-- drivers/mmc/host/bcm2835.c | 2 +- drivers/mmc/host/dw_mmc.c | 2 +- drivers/mmc/host/meson-mx-sdhc-mmc.c | 2 +- drivers/mmc/host/mtk-sd.c | 2 +- drivers/mmc/host/sdhci.c | 2 +- drivers/mmc/host/sunxi-mmc.c | 2 +- drivers/mmc/host/uniphier-sd.c | 2 +- drivers/net/wireless/ath/ath10k/sdio.c | 2 +- .../net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 2 +- drivers/net/wireless/marvell/mwifiex/sdio.c | 2 +- drivers/net/wireless/ti/wlcore/sdio.c | 2 +- include/linux/mmc/core.h | 4 ++-- include/linux/mmc/host.h | 2 +- 17 files changed, 25 insertions(+), 24 deletions(-)