From nobody Wed Oct 15 22:37:23 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D1B06176FD7; Sun, 24 Mar 2024 23:37:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711323467; cv=none; b=TTjQ/ExvRpWW4w14cLgyGSHjaTyf0oaS7kjEza5mkDUE+mxGhrq+DOZrgwT3ALkuU42FfBWohcXwWdvw2v6AVrz+rzNaTfS5qy/TpkaPFmwrF/oaB1fOAaB9C1dyWGmjLMQFqksZ7g1TPuTRMek2FTWdLw+xj1hAp4RD+0jezVA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711323467; c=relaxed/simple; bh=j0g79tzaDeBzMm3nBBzFqDAZZgxwr+95efjOukGcpeM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=sYV5fA7RD4Ob2zUozB7ZHh24ss2k3q04JFaPPmO/Du3GtIdDAC4V6o/s65tz8HZevv2IvC1rC1TLWx9fNJKKwnt+pc3bK+hVEWavC1kxnxHJEKByaL0YvJbs+DBqiOKTDkBn5ikEbs/wEPYk9eE7melLRlBu7iN5KARkbXbMzjM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=SYcPbR98; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="SYcPbR98" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 044E2C43394; Sun, 24 Mar 2024 23:37:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711323466; bh=j0g79tzaDeBzMm3nBBzFqDAZZgxwr+95efjOukGcpeM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SYcPbR98o2QUJzXAgeb94cC3/ILbImuNLTGRkJRMl33mNGO3lw9Rqa11mRzI60sqw 7qgr5kd7epD3eJTtZ675h0Lp4ZE/SZFvhnlxSE0hDgHX3TYl6wfQPXZWdBbFadkLb9 A6Wq6E/nWkclz4iYSnosBAWvrDcvjOs/DvKhx3tw8tOm/yJW6o3nfWDt2RXmLAexEC d2q00ZUcffFwaBOEV+m9PBkCAJHgAM614Loj+Y2/1rqQsMZL9oCcJoOcL8qFHudbnT p3P9HBY9053Othl6jaXyxNU7TlyocGakslc+stFu6xLvRYP6dA547XrMAEtPVfZWxI D1gf7c6xcP6Hw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Quentin Schulz , Quentin Schulz , Heiko Stuebner , Sasha Levin Subject: [PATCH 5.15 171/317] drm/rockchip: lvds: do not print scary message when probing defer Date: Sun, 24 Mar 2024 19:32:31 -0400 Message-ID: <20240324233458.1352854-172-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240324233458.1352854-1-sashal@kernel.org> References: <20240324233458.1352854-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Quentin Schulz [ Upstream commit 52d11c863ac92e36a0365249f7f6d27ac48c78bc ] This scary message can misled the user into thinking something bad has happened and needs to be fixed, however it could simply be part of a normal boot process where EPROBE_DEFER is taken into account. Therefore, let's use dev_err_probe so that this message doesn't get shown (by default) when the return code is EPROBE_DEFER. Fixes: 34cc0aa25456 ("drm/rockchip: Add support for Rockchip Soc LVDS") Cc: Quentin Schulz Signed-off-by: Quentin Schulz Signed-off-by: Heiko Stuebner Link: https://patchwork.freedesktop.org/patch/msgid/20231120-rk-lvds-defer-= msg-v2-2-9c59a5779cf9@theobroma-systems.com Signed-off-by: Sasha Levin --- drivers/gpu/drm/rockchip/rockchip_lvds.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/rockchip/rockchip_lvds.c b/drivers/gpu/drm/roc= kchip/rockchip_lvds.c index 4cae30979a790..d3a7f8d94b781 100644 --- a/drivers/gpu/drm/rockchip/rockchip_lvds.c +++ b/drivers/gpu/drm/rockchip/rockchip_lvds.c @@ -572,7 +572,7 @@ static int rockchip_lvds_bind(struct device *dev, struc= t device *master, ret =3D -EINVAL; goto err_put_port; } else if (ret) { - DRM_DEV_ERROR(dev, "failed to find panel and bridge node\n"); + dev_err_probe(dev, ret, "failed to find panel and bridge node\n"); goto err_put_port; } if (lvds->panel) --=20 2.43.0