From mboxrd@z Thu Jan 1 00:00:00 1970 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 A8B7223B612; Mon, 23 Mar 2026 14:54:19 +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=1774277659; cv=none; b=ltt3EM/pleOIC4WJ62fxszfa5prIj9c7VL++NVwsU27/0NBqkw3eSmsIsn0XncQC/Zq8x1GUempO1hxxNj6eX0FVGz53KpXHH1AaFV/FFOY47pL7v5/XHxBYudFmxcdlkPLMko+Smz8VMY+QejGWG4+G+DjKIdlpRakfMSd92Z4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774277659; c=relaxed/simple; bh=0/McgpR0lKK1+XVYMDceAAvpvYdZ+F4v+ifImx3nHq8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=R1KjWlcoF6KGCH8RKtNR1b1r4oHWiJ0zMfPPiwN1FaH2kzmCRA2n3cSd+K4oc234kmu5o2npk/aWwDVh9wmVcfJYPygqkJvjam2FqY8j4G+PcWMV9vjAVrwTKr5R8MnrKfdifeVG8v1FgsM7Px7K2aTQkvjO/R8AGQg+56jx4x0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=WpzawO+S; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="WpzawO+S" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2E7C6C4CEF7; Mon, 23 Mar 2026 14:54:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1774277659; bh=0/McgpR0lKK1+XVYMDceAAvpvYdZ+F4v+ifImx3nHq8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WpzawO+SHcVPOY0tk97DY71zNDapFpYHRzuw1cHsSYJKakhUTR443kEcJSQ2H6ADP L79hMyLN7Pz75gESlGglC1mGCVNh1St+zWvI5zsw6raxEVZ4KoCuk+7qHJ6kjz+zj+ ev2jTA7ZGUap0kHEYGzXSlmyfbDoajhKPYs5h53I= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Peng Fan , Jassi Brar , Sasha Levin Subject: [PATCH 6.6 063/567] mailbox: Use dev_err when there is error Date: Mon, 23 Mar 2026 14:39:43 +0100 Message-ID: <20260323134535.379290591@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260323134533.749096647@linuxfoundation.org> References: <20260323134533.749096647@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Peng Fan [ Upstream commit 8da4988b6e645f3eaa590ea16f433583364fd09c ] Use dev_err to show the error log instead of using dev_dbg. Signed-off-by: Peng Fan Signed-off-by: Jassi Brar Stable-dep-of: fcd7f96c7836 ("mailbox: Prevent out-of-bounds access in fw_mbox_index_xlate()") Signed-off-by: Sasha Levin --- drivers/mailbox/mailbox.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mailbox/mailbox.c b/drivers/mailbox/mailbox.c index 693975a87e19e..4c27de9514e55 100644 --- a/drivers/mailbox/mailbox.c +++ b/drivers/mailbox/mailbox.c @@ -322,7 +322,7 @@ static int __mbox_bind_client(struct mbox_chan *chan, struct mbox_client *cl) int ret; if (chan->cl || !try_module_get(chan->mbox->dev->driver->owner)) { - dev_dbg(dev, "%s: mailbox not free\n", __func__); + dev_err(dev, "%s: mailbox not free\n", __func__); return -EBUSY; } @@ -413,7 +413,7 @@ struct mbox_chan *mbox_request_channel(struct mbox_client *cl, int index) ret = of_parse_phandle_with_args(dev->of_node, "mboxes", "#mbox-cells", index, &spec); if (ret) { - dev_dbg(dev, "%s: can't parse \"mboxes\" property\n", __func__); + dev_err(dev, "%s: can't parse \"mboxes\" property\n", __func__); return ERR_PTR(ret); } -- 2.51.0