From patchwork Mon Oct 1 15:36:55 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Phillip Potter X-Patchwork-Id: 10623051 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 33C0E14BD for ; Tue, 2 Oct 2018 06:51:57 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0532828734 for ; Tue, 2 Oct 2018 06:51:57 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id EB59028737; Tue, 2 Oct 2018 06:51:56 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A2E7728734 for ; Tue, 2 Oct 2018 06:51:56 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8CDA189BFB; Tue, 2 Oct 2018 06:51:51 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-wr1-x442.google.com (mail-wr1-x442.google.com [IPv6:2a00:1450:4864:20::442]) by gabe.freedesktop.org (Postfix) with ESMTPS id 99A056E214 for ; Mon, 1 Oct 2018 15:36:58 +0000 (UTC) Received: by mail-wr1-x442.google.com with SMTP id u12-v6so14470072wrr.4 for ; Mon, 01 Oct 2018 08:36:57 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=xYWvKXDD2hS9xxIQ5/NW3eYqkXO01sj0MqZgg8NPAzw=; b=e0LOawZQbLolT1qM1f+VMqEhcyj6axUztE3z60+5+7228pFudvCUESP5OkRYRjCSKx QqFTgyGVs1Gyuq4XgwmXlgCYd4uWzy0vzUPfvBoW+MLOTMhDiMpg60uNMq+Gfi2M+Siw MXoxBASF/3EqcFuqZS2xVuy4tq4XYivWWg3s+E0avL5GXOyMT6fbS7eXNYEYKk8T0lKR +DwdvK1vM/b/JWp618mg4pnGUPpeTA0hvs212dhOsd9/38x29lYf8yZBPbBV1ajFRAda ky3f2KIkIYcuOf96vbY1Hom2vjjLcCD5Z1OAWGyTLerqXyhdETuisol6YC0T+e+FqM5X 2LGA== X-Gm-Message-State: ABuFfogvahheHFtlSYFbyK8pjT56HmeWBxnUp5RYVjNqiw7fnmr71UiK RoGKvKfb++vuXJB5SEiZnJL4qtGXr3A= X-Google-Smtp-Source: ACcGV62jlQck7nFZY/u9XWXOmy3KtmIS5mNSbm+XPPN8OjH3g04u82KuMzT49bxD3WtyOc2K8qFfSg== X-Received: by 2002:a5d:65d1:: with SMTP id e17-v6mr7317788wrw.149.1538408216734; Mon, 01 Oct 2018 08:36:56 -0700 (PDT) Received: from pathfinder (host-78-148-28-244.as13285.net. [78.148.28.244]) by smtp.gmail.com with ESMTPSA id r140-v6sm12744862wmd.7.2018.10.01.08.36.56 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 01 Oct 2018 08:36:56 -0700 (PDT) Date: Mon, 1 Oct 2018 16:36:55 +0100 From: Phillip Potter To: patrik.r.jakobsson@gmail.com Subject: [PATCH] drm: gma500: Replace 120ms mdelay calls in mdfld_dsi_pkg_sender.c Message-ID: <20181001153655.GA13422@pathfinder> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) X-Mailman-Approved-At: Tue, 02 Oct 2018 06:51:51 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: dri-devel@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Replace all 120ms mdelay macro calls with msleep function calls. As msleep is not suitable for < 20ms sleeps, also remove comment from mdelay(5) call. Signed-off-by: Phillip Potter diff --git a/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c b/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c index c50534c923df..a9c4116aad8a 100644 --- a/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c +++ b/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c @@ -322,13 +322,11 @@ static int send_pkg_prepare(struct mdfld_dsi_pkg_sender *sender, u8 data_type, /*wait for 120 milliseconds in case exit_sleep_mode just be sent*/ if (unlikely(cmd == MIPI_DCS_ENTER_SLEEP_MODE)) { - /*TODO: replace it with msleep later*/ - mdelay(120); + msleep(120); } if (unlikely(cmd == MIPI_DCS_EXIT_SLEEP_MODE)) { - /*TODO: replace it with msleep later*/ - mdelay(120); + msleep(120); } return 0; } @@ -351,14 +349,11 @@ static int send_pkg_done(struct mdfld_dsi_pkg_sender *sender, u8 data_type, /*update panel status*/ if (unlikely(cmd == MIPI_DCS_ENTER_SLEEP_MODE)) { sender->panel_mode |= MDFLD_DSI_PANEL_MODE_SLEEP; - /*TODO: replace it with msleep later*/ - mdelay(120); + msleep(120); } else if (unlikely(cmd == MIPI_DCS_EXIT_SLEEP_MODE)) { sender->panel_mode &= ~MDFLD_DSI_PANEL_MODE_SLEEP; - /*TODO: replace it with msleep later*/ - mdelay(120); + msleep(120); } else if (unlikely(cmd == MIPI_DCS_SOFT_RESET)) { - /*TODO: replace it with msleep later*/ mdelay(5); }