From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 AEC5AC07E85 for ; Tue, 11 Dec 2018 15:54:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 75AFF2146E for ; Tue, 11 Dec 2018 15:54:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1544543661; bh=krmnVy+6opTSsB873KZOiHu9N4rmMBDdaBpg2/JToXY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=yR8OMWkwpW4EF/ikfdK2h2LobCDqPxgiN4QEjyeNBwcXAuq+YAaHBFqZ9YyTaA2Z8 ykDWMsYOlR2tB3fJUJoB/kPjnuk+8d/db9IZGlerNHN4aJ0p8BjfB6GtKASU6RkjLL M9ODm/ZOR8QJ8AoSX8moCxsoQaXzEVjB+hDEA0iw= DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 75AFF2146E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730189AbeLKPyU (ORCPT ); Tue, 11 Dec 2018 10:54:20 -0500 Received: from mail.kernel.org ([198.145.29.99]:42884 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729442AbeLKPyP (ORCPT ); Tue, 11 Dec 2018 10:54:15 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4805C20855; Tue, 11 Dec 2018 15:54:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1544543654; bh=krmnVy+6opTSsB873KZOiHu9N4rmMBDdaBpg2/JToXY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DfTht0JLLq748MpEgdv0QCWjityrqf88ow6N5T+w3jeqe+dilQsZqguurL9I62MNN Z/fvdVj2OWkXGojG6FoFy9SpqjPWsUnhf29SaJ9FzQ3evLUBE2sBPRjk80Jz+lSwdP Ku4xsMNAxDJJmUsprc5AeNerRdmvv+sVWwwXq7fo= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Benson Leung , Benjamin Tissoires , Sasha Levin Subject: [PATCH 4.19 013/118] HID: input: Ignore battery reported by Symbol DS4308 Date: Tue, 11 Dec 2018 16:40:32 +0100 Message-Id: <20181211151644.768341756@linuxfoundation.org> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20181211151644.216668863@linuxfoundation.org> References: <20181211151644.216668863@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.19-stable review patch. If anyone has any objections, please let me know. ------------------ [ Upstream commit 0fd791841a6d67af1155a9c3de54dea51220721e ] The Motorola/Zebra Symbol DS4308-HD is a handheld USB barcode scanner which does not have a battery, but reports one anyway that always has capacity 2. Let's apply the IGNORE quirk to prevent it from being treated like a power supply so that userspaces don't get confused that this accessory is almost out of power and warn the user that they need to charge their wired barcode scanner. Reported here: https://bugs.chromium.org/p/chromium/issues/detail?id=804720 Signed-off-by: Benson Leung Reviewed-by: Benjamin Tissoires Signed-off-by: Benjamin Tissoires Signed-off-by: Sasha Levin --- drivers/hid/hid-ids.h | 1 + drivers/hid/hid-input.c | 3 +++ 2 files changed, 4 insertions(+) diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 501c05cbec7e..a2d25055cd7f 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -1038,6 +1038,7 @@ #define USB_VENDOR_ID_SYMBOL 0x05e0 #define USB_DEVICE_ID_SYMBOL_SCANNER_1 0x0800 #define USB_DEVICE_ID_SYMBOL_SCANNER_2 0x1300 +#define USB_DEVICE_ID_SYMBOL_SCANNER_3 0x1200 #define USB_VENDOR_ID_SYNAPTICS 0x06cb #define USB_DEVICE_ID_SYNAPTICS_TP 0x0001 diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index a481eaf39e88..a3916e58dbf5 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -325,6 +325,9 @@ static const struct hid_device_id hid_battery_quirks[] = { { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_BM084), HID_BATTERY_QUIRK_IGNORE }, + { HID_USB_DEVICE(USB_VENDOR_ID_SYMBOL, + USB_DEVICE_ID_SYMBOL_SCANNER_3), + HID_BATTERY_QUIRK_IGNORE }, {} }; -- 2.19.1