From patchwork Mon Apr 19 22:55:21 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lyude Paul X-Patchwork-Id: 12212869 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=-13.6 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 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 7BD8BC433B4 for ; Mon, 19 Apr 2021 22:58:09 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 2BFAF61026 for ; Mon, 19 Apr 2021 22:58:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2BFAF61026 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5E00E6E4F4; Mon, 19 Apr 2021 22:57:54 +0000 (UTC) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id 41DB26E4BA for ; Mon, 19 Apr 2021 22:57:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1618873071; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=HjMzh1HvXy7Xkjl8NcwZQHHoP1mJgDV0cr7CXF5/YeA=; b=SftqyNxTqwHu5eyGx31UYoc3se221Q76cK1k9OnDK12IAo6fv2AFF605sjIZq+1vo3pep6 HPxXplk/YXYGgmJou93yeZOG/RvI63pdkMvHhNfzquMAKkNNUQiqMjRaNQ+8lyrJTmi+/D KKvKOKmSD9dIgpV7xXkyt/GYbkr3NUE= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-143-PXFJors3P2evwCERNpGlzQ-1; Mon, 19 Apr 2021 18:57:47 -0400 X-MC-Unique: PXFJors3P2evwCERNpGlzQ-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 540301006C80; Mon, 19 Apr 2021 22:57:45 +0000 (UTC) Received: from Ruby.lyude.net (ovpn-119-153.rdu2.redhat.com [10.10.119.153]) by smtp.corp.redhat.com (Postfix) with ESMTP id B12C65C1C4; Mon, 19 Apr 2021 22:57:43 +0000 (UTC) From: Lyude Paul To: dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, nouveau@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, =?utf-8?b?VmlsbGUgU3lyasOkbMOk?= , Jani Nikula , Rodrigo Vivi , Thomas Zimmermann , Thierry Reding Subject: [PATCH v3 19/20] drm/dp_dual_mode: Convert drm_dp_dual_mode_helper.c to using drm_err/drm_dbg_kms() Date: Mon, 19 Apr 2021 18:55:21 -0400 Message-Id: <20210419225523.184856-20-lyude@redhat.com> In-Reply-To: <20210419225523.184856-1-lyude@redhat.com> References: <20210419225523.184856-1-lyude@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David Airlie , open list Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Next step in the conversion, move everything in drm_dp_dual_mode_helper.c over to using drm_err() and drm_dbg_kms(). This was done using the following cocci script: @@ expression list expr; @@ ( - DRM_DEBUG_KMS(expr); + drm_dbg_kms(dev, expr); | - DRM_ERROR(expr); + drm_err(dev, expr); ) And correcting the indentation of the resulting code by hand. Signed-off-by: Lyude Paul --- drivers/gpu/drm/drm_dp_dual_mode_helper.c | 45 +++++++++++------------ 1 file changed, 21 insertions(+), 24 deletions(-) diff --git a/drivers/gpu/drm/drm_dp_dual_mode_helper.c b/drivers/gpu/drm/drm_dp_dual_mode_helper.c index dbf9b1fdec63..9faf49354cab 100644 --- a/drivers/gpu/drm/drm_dp_dual_mode_helper.c +++ b/drivers/gpu/drm/drm_dp_dual_mode_helper.c @@ -27,6 +27,7 @@ #include #include +#include #include #include @@ -202,8 +203,8 @@ enum drm_dp_dual_mode_type drm_dp_dual_mode_detect(const struct drm_device *dev, */ ret = drm_dp_dual_mode_read(adapter, DP_DUAL_MODE_HDMI_ID, hdmi_id, sizeof(hdmi_id)); - DRM_DEBUG_KMS("DP dual mode HDMI ID: %*pE (err %zd)\n", - ret ? 0 : (int)sizeof(hdmi_id), hdmi_id, ret); + drm_dbg_kms(dev, "DP dual mode HDMI ID: %*pE (err %zd)\n", + ret ? 0 : (int)sizeof(hdmi_id), hdmi_id, ret); if (ret) return DRM_DP_DUAL_MODE_UNKNOWN; @@ -221,8 +222,7 @@ enum drm_dp_dual_mode_type drm_dp_dual_mode_detect(const struct drm_device *dev, */ ret = drm_dp_dual_mode_read(adapter, DP_DUAL_MODE_ADAPTOR_ID, &adaptor_id, sizeof(adaptor_id)); - DRM_DEBUG_KMS("DP dual mode adaptor ID: %02x (err %zd)\n", - adaptor_id, ret); + drm_dbg_kms(dev, "DP dual mode adaptor ID: %02x (err %zd)\n", adaptor_id, ret); if (ret == 0) { if (is_lspcon_adaptor(hdmi_id, adaptor_id)) return DRM_DP_DUAL_MODE_LSPCON; @@ -238,8 +238,7 @@ enum drm_dp_dual_mode_type drm_dp_dual_mode_detect(const struct drm_device *dev, * that we may have misdetected the type. */ if (!is_type1_adaptor(adaptor_id) && adaptor_id != hdmi_id[0]) - DRM_ERROR("Unexpected DP dual mode adaptor ID %02x\n", - adaptor_id); + drm_err(dev, "Unexpected DP dual mode adaptor ID %02x\n", adaptor_id); } @@ -286,7 +285,7 @@ int drm_dp_dual_mode_max_tmds_clock(const struct drm_device *dev, enum drm_dp_du ret = drm_dp_dual_mode_read(adapter, DP_DUAL_MODE_MAX_TMDS_CLOCK, &max_tmds_clock, sizeof(max_tmds_clock)); if (ret || max_tmds_clock == 0x00 || max_tmds_clock == 0xff) { - DRM_DEBUG_KMS("Failed to query max TMDS clock\n"); + drm_dbg_kms(dev, "Failed to query max TMDS clock\n"); return 165000; } @@ -326,7 +325,7 @@ int drm_dp_dual_mode_get_tmds_output(const struct drm_device *dev, ret = drm_dp_dual_mode_read(adapter, DP_DUAL_MODE_TMDS_OEN, &tmds_oen, sizeof(tmds_oen)); if (ret) { - DRM_DEBUG_KMS("Failed to query state of TMDS output buffers\n"); + drm_dbg_kms(dev, "Failed to query state of TMDS output buffers\n"); return ret; } @@ -372,18 +371,17 @@ int drm_dp_dual_mode_set_tmds_output(const struct drm_device *dev, enum drm_dp_d ret = drm_dp_dual_mode_write(adapter, DP_DUAL_MODE_TMDS_OEN, &tmds_oen, sizeof(tmds_oen)); if (ret) { - DRM_DEBUG_KMS("Failed to %s TMDS output buffers (%d attempts)\n", - enable ? "enable" : "disable", - retry + 1); + drm_dbg_kms(dev, "Failed to %s TMDS output buffers (%d attempts)\n", + enable ? "enable" : "disable", retry + 1); return ret; } ret = drm_dp_dual_mode_read(adapter, DP_DUAL_MODE_TMDS_OEN, &tmp, sizeof(tmp)); if (ret) { - DRM_DEBUG_KMS("I2C read failed during TMDS output buffer %s (%d attempts)\n", - enable ? "enabling" : "disabling", - retry + 1); + drm_dbg_kms(dev, + "I2C read failed during TMDS output buffer %s (%d attempts)\n", + enable ? "enabling" : "disabling", retry + 1); return ret; } @@ -391,8 +389,8 @@ int drm_dp_dual_mode_set_tmds_output(const struct drm_device *dev, enum drm_dp_d return 0; } - DRM_DEBUG_KMS("I2C write value mismatch during TMDS output buffer %s\n", - enable ? "enabling" : "disabling"); + drm_dbg_kms(dev, "I2C write value mismatch during TMDS output buffer %s\n", + enable ? "enabling" : "disabling"); return -EIO; } @@ -446,7 +444,7 @@ int drm_lspcon_get_mode(const struct drm_device *dev, struct i2c_adapter *adapte int retry; if (!mode) { - DRM_ERROR("NULL input\n"); + drm_err(dev, "NULL input\n"); return -EINVAL; } @@ -463,7 +461,7 @@ int drm_lspcon_get_mode(const struct drm_device *dev, struct i2c_adapter *adapte } if (ret < 0) { - DRM_DEBUG_KMS("LSPCON read(0x80, 0x41) failed\n"); + drm_dbg_kms(dev, "LSPCON read(0x80, 0x41) failed\n"); return -EFAULT; } @@ -500,7 +498,7 @@ int drm_lspcon_set_mode(const struct drm_device *dev, struct i2c_adapter *adapte ret = drm_dp_dual_mode_write(adapter, DP_DUAL_MODE_LSPCON_MODE_CHANGE, &data, sizeof(data)); if (ret < 0) { - DRM_ERROR("LSPCON mode change failed\n"); + drm_err(dev, "LSPCON mode change failed\n"); return ret; } @@ -512,22 +510,21 @@ int drm_lspcon_set_mode(const struct drm_device *dev, struct i2c_adapter *adapte do { ret = drm_lspcon_get_mode(dev, adapter, ¤t_mode); if (ret) { - DRM_ERROR("can't confirm LSPCON mode change\n"); + drm_err(dev, "can't confirm LSPCON mode change\n"); return ret; } else { if (current_mode != mode) { msleep(10); time_out -= 10; } else { - DRM_DEBUG_KMS("LSPCON mode changed to %s\n", - mode == DRM_LSPCON_MODE_LS ? - "LS" : "PCON"); + drm_dbg_kms(dev, "LSPCON mode changed to %s\n", + mode == DRM_LSPCON_MODE_LS ? "LS" : "PCON"); return 0; } } } while (time_out); - DRM_ERROR("LSPCON mode change timed out\n"); + drm_err(dev, "LSPCON mode change timed out\n"); return -ETIMEDOUT; } EXPORT_SYMBOL(drm_lspcon_set_mode);