From patchwork Tue May 17 18:22:10 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Florian Fainelli X-Patchwork-Id: 573676 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 74211C4332F for ; Tue, 17 May 2022 18:22:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352079AbiEQSW2 (ORCPT ); Tue, 17 May 2022 14:22:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54628 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1352086AbiEQSWZ (ORCPT ); Tue, 17 May 2022 14:22:25 -0400 Received: from mail-pj1-x102e.google.com (mail-pj1-x102e.google.com [IPv6:2607:f8b0:4864:20::102e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0FAB2C66B; Tue, 17 May 2022 11:22:19 -0700 (PDT) Received: by mail-pj1-x102e.google.com with SMTP id ds11so6581059pjb.0; Tue, 17 May 2022 11:22:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=B5z0WBrh/BYYCHvUIIawnVVkGhzF2/2dcuB+5FV8icU=; b=AbmiKr13LjgHA635CCvhqbpmwmKepo6wngtA1F550JNQxJC3Osg5bRdXGL1Vo2Tc62 2pMzTwyxYU1XYVg1C7uebLES6pcrHRK2QxLTtQocI5ovbyD1qY6J2Mihj+vKZXcVbZ7V gRHae3em/E3V7nEQO9M+Nz+p0CpCEaTyxAqkzPjXHK1ya0KdxUhhGg8S4j8iyS3Lgq0O 2D9RNoI2E/dqrxK0kl0vIVRIPo8FIl2HWYAKorCso6+5P7A6qOejYQXrMi3SnyhhsgdN O+P38Ygoube0r5jgLDrdBSf4JK003qLs1rac/B7MBOmDy7S1muUWBg7aIGe3G05mv45s UibA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=B5z0WBrh/BYYCHvUIIawnVVkGhzF2/2dcuB+5FV8icU=; b=ueYU1p0Vxk+OfjOJy4VW54/DL4YmLQbXUL1vW6aM1wQ9im1+zVRqXbKLYULPxnO0Th OFSNFGrTPjy5Hr+NT4XkbInU6J+bvSsV7nDUGNv4di8TM7NVupjzUDB1sapJej88dsxB ETT0L6w3YABBytv6knLANvyZ3NHARXnW1MJpELQLFp10QDpl2bBfNzcDTX5C4aAvuYXm nucXQLTSsjERAzu5Gy/aqDPodrkC7B8bCWDBoypSvZc8f3DibwvdowDttjDGpKg3Oee+ IO4d0DMNoatdzK+4UXqcmU3rore+vsYqKnl+WHe6W7uKlvMn8rpIjKfEITwsYKuX6CRN /BAg== X-Gm-Message-State: AOAM5318Xn9nZqNcSS70f0mTLnvDqQN0TGjSb809FTYwuDC1ocY7hAh2 Tqd1oXHRjwJRZecyIs9pzfkoZe4Zpbo= X-Google-Smtp-Source: ABdhPJzke1BkFrhoZLv3sDgDH8hPpHFfyyxhP4PJLb+EMGslHLQiFUrYb3dRzNamgAsCzZrgIwfIuw== X-Received: by 2002:a17:902:d896:b0:15e:fb07:ba92 with SMTP id b22-20020a170902d89600b0015efb07ba92mr23648389plz.148.1652811738511; Tue, 17 May 2022 11:22:18 -0700 (PDT) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id x4-20020a17090ad68400b001d7dd00c231sm1998141pju.22.2022.05.17.11.22.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 May 2022 11:22:18 -0700 (PDT) From: Florian Fainelli To: stable@vger.kernel.org Cc: Ulf Hansson , Florian Fainelli , Adrian Hunter , Greg Kroah-Hartman , Avri Altman , Bean Huo , Nishad Kamdar , =?utf-8?q?Christian_L=C3=B6hle?= , linux-mmc@vger.kernel.org (open list:MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND...), linux-kernel@vger.kernel.org (open list), alcooperx@gmail.com, kdasu.kdev@gmail.com Subject: [PATCH stable 4.19 2/3] mmc: block: Use generic_cmd6_time when modifying INAND_CMD38_ARG_EXT_CSD Date: Tue, 17 May 2022 11:22:10 -0700 Message-Id: <20220517182211.249775-3-f.fainelli@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220517182211.249775-1-f.fainelli@gmail.com> References: <20220517182211.249775-1-f.fainelli@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Ulf Hansson commit ad91619aa9d78ab1c6d4a969c3db68bc331ae76c upstream The INAND_CMD38_ARG_EXT_CSD is a vendor specific EXT_CSD register, which is used to prepare an erase/trim operation. However, it doesn't make sense to use a timeout of 10 minutes while updating the register, which becomes the case when the timeout_ms argument for mmc_switch() is set to zero. Instead, let's use the generic_cmd6_time, as that seems like a reasonable timeout to use for these cases. Signed-off-by: Ulf Hansson Link: https://lore.kernel.org/r/20200122142747.5690-3-ulf.hansson@linaro.org Signed-off-by: Florian Fainelli --- drivers/mmc/core/block.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/mmc/core/block.c b/drivers/mmc/core/block.c index 630f3bcba56d..f7379c3473e1 100644 --- a/drivers/mmc/core/block.c +++ b/drivers/mmc/core/block.c @@ -1133,7 +1133,7 @@ static void mmc_blk_issue_discard_rq(struct mmc_queue *mq, struct request *req) arg == MMC_TRIM_ARG ? INAND_CMD38_ARG_TRIM : INAND_CMD38_ARG_ERASE, - 0); + card->ext_csd.generic_cmd6_time); } if (!err) err = mmc_erase(card, from, nr, arg); @@ -1175,7 +1175,7 @@ static void mmc_blk_issue_secdiscard_rq(struct mmc_queue *mq, arg == MMC_SECURE_TRIM1_ARG ? INAND_CMD38_ARG_SECTRIM1 : INAND_CMD38_ARG_SECERASE, - 0); + card->ext_csd.generic_cmd6_time); if (err) goto out_retry; } @@ -1193,7 +1193,7 @@ static void mmc_blk_issue_secdiscard_rq(struct mmc_queue *mq, err = mmc_switch(card, EXT_CSD_CMD_SET_NORMAL, INAND_CMD38_ARG_EXT_CSD, INAND_CMD38_ARG_SECTRIM2, - 0); + card->ext_csd.generic_cmd6_time); if (err) goto out_retry; }