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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 D8F98C4361A for ; Mon, 8 Mar 2021 14:56:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9B47765218 for ; Mon, 8 Mar 2021 14:56:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231283AbhCHOzl (ORCPT ); Mon, 8 Mar 2021 09:55:41 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34438 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231265AbhCHOze (ORCPT ); Mon, 8 Mar 2021 09:55:34 -0500 Received: from mail-ed1-x529.google.com (mail-ed1-x529.google.com [IPv6:2a00:1450:4864:20::529]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AEC3AC06175F for ; Mon, 8 Mar 2021 06:55:33 -0800 (PST) Received: by mail-ed1-x529.google.com with SMTP id b7so15144380edz.8 for ; Mon, 08 Mar 2021 06:55:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=deviqon.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=XWoEzbGml88OxuqmQAcHOjUJ4xDFJxJMYhsbSvaYG8g=; b=CoZuzgDrGpFtj904f5wOt4pdQ3n8fg5dy/GPRYq1rjTInXfpz2xhI8+8Vv5wPkV1Wo wFX3oGQAjFIvlBNmhZJ6fvY9t8B76uKfz9sUj97rgWhDoIbGS6iSPrjfUOlCwHUfbIq2 K2xcYmyB0aJUZyDJKKQ7UH544n9eeotYnTRliWp+P5UoX8W6F0lJnEflhgMhQNkWhd/s jHmpOQSIJXngWEOS0/6cemKhknyqXFEoxIrmGi11LpEyqZFY4UFQrV6uMwKSNbTfyNYK y71Ayez3+y21aI3oCrN+NZrk0zuVw2hZTTO0N+2evfe6jGpnUg8nBLo9mqvI+E7W5rOb npUA== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=XWoEzbGml88OxuqmQAcHOjUJ4xDFJxJMYhsbSvaYG8g=; b=bkVsxo8jpDg6fY6Fr5MGsjxX3DI+6SDL3pcOraIi2g4aOaRsajutMi+f2Q379+tHKL GqMrcT1zuMV5rV0YC5WZ1OYCuuNnk9aOo65WzPeTJQW00bvhx6fQHRxS5SOgbLxmyY/2 kkqSINIgYLEq6uHTx7orQJPD2ZwrlY6EWdKlwqFNjkXLm5bAhjSzum9WVbDsTYbElC5S /uH5dqMHKX4gImpQVpABLaQwqFG7WS2RRB2cE3e4Bi7vFThzIXFRC4sfui2KLkOl726S 3BLb4HDjT0X/Gms+PhMItv4r2OLlQ8YwVoWyX7mNlmhXCaPXCbBfha6unFiW9JC78bh4 XcfQ== X-Gm-Message-State: AOAM530dXF8+J1xmEkqE4JidgZ5ccSXuIa19qDB6T5x7ySWw815aWKCj UglA3raD7kvVb1kdQ3uIdAcnfg== X-Google-Smtp-Source: ABdhPJwUcJ3SUmtLrEEaeqoD1Jfg434VvxyQqtPpgiiJeOCIL6JkqcZQQAQ8evRVIMOkpgIhXEKA1w== X-Received: by 2002:aa7:c1d5:: with SMTP id d21mr21943395edp.167.1615215332510; Mon, 08 Mar 2021 06:55:32 -0800 (PST) Received: from localhost.localdomain ([5.2.193.191]) by smtp.gmail.com with ESMTPSA id bt14sm7411234edb.92.2021.03.08.06.55.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Mar 2021 06:55:32 -0800 (PST) From: Alexandru Ardelean To: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, greybus-dev@lists.linaro.org, devel@driverdev.osuosl.org, linux-tegra@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Cc: broonie@kernel.org, gregkh@linuxfoundation.org, elder@kernel.org, johan@kernel.org, vireshk@kernel.org, rmfrfs@gmail.com, f.fainelli@gmail.com, ldewangan@nvidia.com, thierry.reding@gmail.com, jonathanh@nvidia.com, linux@deviqon.com, Alexandru Ardelean Subject: [PATCH 05/10] spi: spi-tegra20-flash: don't check 'delay_usecs' field for spi transfer Date: Mon, 8 Mar 2021 16:54:57 +0200 Message-Id: <20210308145502.1075689-6-aardelean@deviqon.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210308145502.1075689-1-aardelean@deviqon.com> References: <20210308145502.1075689-1-aardelean@deviqon.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org The 'delay_usecs' field was handled for backwards compatibility in case there were some users that still configured SPI delay transfers with this field. They should all be removed by now. So we can remove the 'delay_usecs' handling in this driver. Signed-off-by: Alexandru Ardelean --- drivers/spi/spi-tegra20-sflash.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/spi/spi-tegra20-sflash.c b/drivers/spi/spi-tegra20-sflash.c index cfb7de737937..2888d8a8dc6d 100644 --- a/drivers/spi/spi-tegra20-sflash.c +++ b/drivers/spi/spi-tegra20-sflash.c @@ -341,8 +341,7 @@ static int tegra_sflash_transfer_one_message(struct spi_master *master, goto exit; } msg->actual_length += xfer->len; - if (xfer->cs_change && - (xfer->delay_usecs || xfer->delay.value)) { + if (xfer->cs_change && xfer->delay.value) { tegra_sflash_writel(tsd, tsd->def_command_reg, SPI_COMMAND); spi_transfer_delay_exec(xfer); -- 2.29.2 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=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,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 32542C433E6 for ; Mon, 8 Mar 2021 14:56:25 +0000 (UTC) Received: from smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B7659650F7 for ; Mon, 8 Mar 2021 14:56:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B7659650F7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=deviqon.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=driverdev-devel-bounces@linuxdriverproject.org Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id 6B0B583613; Mon, 8 Mar 2021 14:56:24 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id qgs9iZMYydbz; Mon, 8 Mar 2021 14:56:23 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by smtp1.osuosl.org (Postfix) with ESMTP id 4CBAB8361C; Mon, 8 Mar 2021 14:56:23 +0000 (UTC) Received: from smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by ash.osuosl.org (Postfix) with ESMTP id 2A8C11BF20B for ; Mon, 8 Mar 2021 14:55:35 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 199F444C77 for ; Mon, 8 Mar 2021 14:55:35 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Authentication-Results: smtp4.osuosl.org (amavisd-new); dkim=pass (2048-bit key) header.d=deviqon.com Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ZarK31XONdPg for ; Mon, 8 Mar 2021 14:55:34 +0000 (UTC) X-Greylist: whitelisted by SQLgrey-1.8.0 Received: from mail-ed1-x533.google.com (mail-ed1-x533.google.com [IPv6:2a00:1450:4864:20::533]) by smtp4.osuosl.org (Postfix) with ESMTPS id 37A4F447DA for ; Mon, 8 Mar 2021 14:55:34 +0000 (UTC) Received: by mail-ed1-x533.google.com with SMTP id b13so15177571edx.1 for ; Mon, 08 Mar 2021 06:55:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=deviqon.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=XWoEzbGml88OxuqmQAcHOjUJ4xDFJxJMYhsbSvaYG8g=; b=CoZuzgDrGpFtj904f5wOt4pdQ3n8fg5dy/GPRYq1rjTInXfpz2xhI8+8Vv5wPkV1Wo wFX3oGQAjFIvlBNmhZJ6fvY9t8B76uKfz9sUj97rgWhDoIbGS6iSPrjfUOlCwHUfbIq2 K2xcYmyB0aJUZyDJKKQ7UH544n9eeotYnTRliWp+P5UoX8W6F0lJnEflhgMhQNkWhd/s jHmpOQSIJXngWEOS0/6cemKhknyqXFEoxIrmGi11LpEyqZFY4UFQrV6uMwKSNbTfyNYK y71Ayez3+y21aI3oCrN+NZrk0zuVw2hZTTO0N+2evfe6jGpnUg8nBLo9mqvI+E7W5rOb npUA== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=XWoEzbGml88OxuqmQAcHOjUJ4xDFJxJMYhsbSvaYG8g=; b=Tpvn5axibrnDOblJPc/CJ5wJa6OZqGxAw7cT0IGIpyFAyUytPz2d4CY9OiC7f70Jj7 14qg1DM0cSvjeqr2Bb1XH8mVJwYD8OZSmYjlNualaRyMLdHhW8Zc2s6Gj+QWvm1xgOCc XPrCPIlAJmuRlUC553w3egXjvgkpgIlZYd5nVAsCY3NSVySuqOQjIkPOxxHzYKyN+qsz ncCHKOh3+GFcoA+CuQEs414Dzq2v2HWyHLkPhwHyWWo1Ma+NpQzaqKtd/v9P7OXxgMxg /EvtIH7FcBBnYtWDRxNrz33p4rZxL4aBxDH6Ij0m3nTii6J98PS5bVYH8/mY/s+DSu4u xGbg== X-Gm-Message-State: AOAM531QH5yXMMgoQf4iWuKOSzSmkoE6zE6Y9/Wp56VVJbSB6gVM7CfW RECZ+lPZLb+tAQh8G2HcuCHDjw== X-Google-Smtp-Source: ABdhPJwUcJ3SUmtLrEEaeqoD1Jfg434VvxyQqtPpgiiJeOCIL6JkqcZQQAQ8evRVIMOkpgIhXEKA1w== X-Received: by 2002:aa7:c1d5:: with SMTP id d21mr21943395edp.167.1615215332510; Mon, 08 Mar 2021 06:55:32 -0800 (PST) Received: from localhost.localdomain ([5.2.193.191]) by smtp.gmail.com with ESMTPSA id bt14sm7411234edb.92.2021.03.08.06.55.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Mar 2021 06:55:32 -0800 (PST) From: Alexandru Ardelean To: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, greybus-dev@lists.linaro.org, devel@driverdev.osuosl.org, linux-tegra@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Subject: [PATCH 05/10] spi: spi-tegra20-flash: don't check 'delay_usecs' field for spi transfer Date: Mon, 8 Mar 2021 16:54:57 +0200 Message-Id: <20210308145502.1075689-6-aardelean@deviqon.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210308145502.1075689-1-aardelean@deviqon.com> References: <20210308145502.1075689-1-aardelean@deviqon.com> MIME-Version: 1.0 X-BeenThere: driverdev-devel@linuxdriverproject.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Driver Project Developer List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: thierry.reding@gmail.com, elder@kernel.org, gregkh@linuxfoundation.org, johan@kernel.org, jonathanh@nvidia.com, broonie@kernel.org, ldewangan@nvidia.com, Alexandru Ardelean , vireshk@kernel.org, f.fainelli@gmail.com, linux@deviqon.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" The 'delay_usecs' field was handled for backwards compatibility in case there were some users that still configured SPI delay transfers with this field. They should all be removed by now. So we can remove the 'delay_usecs' handling in this driver. Signed-off-by: Alexandru Ardelean --- drivers/spi/spi-tegra20-sflash.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/spi/spi-tegra20-sflash.c b/drivers/spi/spi-tegra20-sflash.c index cfb7de737937..2888d8a8dc6d 100644 --- a/drivers/spi/spi-tegra20-sflash.c +++ b/drivers/spi/spi-tegra20-sflash.c @@ -341,8 +341,7 @@ static int tegra_sflash_transfer_one_message(struct spi_master *master, goto exit; } msg->actual_length += xfer->len; - if (xfer->cs_change && - (xfer->delay_usecs || xfer->delay.value)) { + if (xfer->cs_change && xfer->delay.value) { tegra_sflash_writel(tsd, tsd->def_command_reg, SPI_COMMAND); spi_transfer_delay_exec(xfer); -- 2.29.2 _______________________________________________ devel mailing list devel@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel