From nobody Fri Dec 19 21:48:34 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 1EC3422E7E6; Sun, 24 Mar 2024 23:51:40 +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=1711324302; cv=none; b=RSpBImAslAMk/jStax10anGeeeY0/m0MCc00Rh9cebkbHVVIVSbVwb+cYe4z9Eugm2LMkBjSdKoTSSaOIapyj3Ga654jVQYY78+unpMH0TqpJGjD7rwPb3NxcYXq6XrJ9MYVeMPOK1sL3ZfjxR7yebFlHkiKXv0EKZO4EcZrits= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711324302; c=relaxed/simple; bh=b1ImpgjqeU3iPayTihEvHsUtn/HigkooHHkmMme9Wzo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JJi9eLsCAr6UvqWZ6Op/5gCPgMC8EmponONlGk6HEpB/uEjnHSh8uZwqRGcMEcOToOB/udRynIG7HGl/Ji73fu2c0cc+kAgfNOzFKmXccNGAkHbpWHq+OKy0+uoAwAOBkb7Lq3qJ2zVYo9wBH9CbTExKy3MLkIVUm8QWcTUykd8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=qpqjwLpb; 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="qpqjwLpb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D61AFC43390; Sun, 24 Mar 2024 23:51:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711324300; bh=b1ImpgjqeU3iPayTihEvHsUtn/HigkooHHkmMme9Wzo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=qpqjwLpbsMnOQ0YugrrqOB1AfQjeRgTzrT6+/OX3VltmhqoDb0NmCfs+tnqPQk+Vz gJ73BUJpaig5BvjpWrMqtlMMqFKN363lwi7teND5e9tzfW2f6mFGDsZalZJzQ89ScM cxwsSm9jUB1NviF9EismtybaJIwQpdN2mE5C0ueEJaxdhcR2kciNumeY3Kdj2dVNO7 i+2+BC91ZkEpbhwXIEC56NrQPH4w3v5SPdNtuSUYaFDjiiRKySwCJCXEOTBCUHAa9O O7jqTr/LneenG6/VHJSbdIVFrzc7lEPUu3/KzoCTUZc0rI/0eCC6w/l+EeCsaKXsbY 00IEGLP3eG3bQ== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Quentin Schulz , Quentin Schulz , Heiko Stuebner , Sasha Levin Subject: [PATCH 4.19 074/148] drm/rockchip: lvds: do not print scary message when probing defer Date: Sun, 24 Mar 2024 19:48:58 -0400 Message-ID: <20240324235012.1356413-75-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240324235012.1356413-1-sashal@kernel.org> References: <20240324235012.1356413-1-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 215885c780759..39a17c46dbf11 100644 --- a/drivers/gpu/drm/rockchip/rockchip_lvds.c +++ b/drivers/gpu/drm/rockchip/rockchip_lvds.c @@ -373,7 +373,7 @@ 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