From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AIpwx49/bTHfN/QIKxp0qoHqd9g6jIvKCKYvn6BXzbV7fuYPdaY81rq1L3tRrwVLyfVZOUDD8t1Q ARC-Seal: i=1; a=rsa-sha256; t=1522168789; cv=none; d=google.com; s=arc-20160816; b=AMfWbrPJy8qXTAPwH8uJHbICDLKgonOXihrE+2A8rlab9g4TLYSZuY0UgRTGXw05Jz sPK8DTmEbAgT/7JQo9fI3iR5iS3dQqlHrrG/vDLz9fjM8NqAHy5cCphZH2RJHY1BceQR JNKWppIZpG/zCyjUrdG5j6a0eBKMActGH1/JoOrzRGk1OB3BGavfqZfydlHKPgxIdx52 9L/EMFtyU+m0kdA/YynMDm8KgOu/e0zvl9fNZDOvGX/ouV7nEepiYJ7nafSJLWdMIdM7 c/CC3oGzMJXed+RpNyD3Lrd8XfEEN1zYkdYCTzrkWla0Gwq/MkUZtOqy9ekIocgim+2G 1lcg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:user-agent:references:in-reply-to:message-id:date :subject:cc:to:from:arc-authentication-results; bh=pkDl/0JYxyCThWH33XILU4ZrlS9lXvm70lv/Cz66pT4=; b=Ubj/k9eW/ESI0xlfF/hQs0Tc3bVX+nJeH39rLdsoe7uj46sDDNX1x5gLbx3IgA6f/H I3zStteXUH5ZfGMW+N5fCtQ0Bp6fU31r7wUJOHP9iZPqRQUcwZtY/NfY6+drek8eeuqj E3IxQH04Hp1AEGd+TagPgQXgidzk6r+LqNKwlDdwXR+de7jwSQiaPP9aeuK7g1uhTczQ FqA2upYhaPUvtvu+zQTV2xCqgj7n8Bef8D5hCD2ade+kFSTotba5GGKrbeqrcOi17WKh BizgYbA8iF0DknXq9mmuv65eTHZMg3Z2HUOK7BudjaiIGK2AEj74LtfxtVjn20lj93KG kIug== ARC-Authentication-Results: i=1; mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.61.202 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org Authentication-Results: mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.61.202 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Brian Norris , Kai-Heng Feng , Kevin Fenzi , Hans de Goede , Marcel Holtmann Subject: [PATCH 4.15 031/105] Bluetooth: btusb: Remove Yoga 920 from the btusb_needs_reset_resume_table Date: Tue, 27 Mar 2018 18:27:11 +0200 Message-Id: <20180327162759.272790558@linuxfoundation.org> X-Mailer: git-send-email 2.16.3 In-Reply-To: <20180327162757.813009222@linuxfoundation.org> References: <20180327162757.813009222@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-LABELS: =?utf-8?b?IlxcU2VudCI=?= X-GMAIL-THRID: =?utf-8?q?1596109351480551547?= X-GMAIL-MSGID: =?utf-8?q?1596109660482796077?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Hans de Goede commit f0e8c61110c2c85903b136ba070daf643a8b6842 upstream. Commit 1fdb92697469 ("Bluetooth: btusb: Use DMI matching for QCA reset_resume quirking"), added the Lenovo Yoga 920 to the btusb_needs_reset_resume_table. Testing has shown that this is a false positive and the problems where caused by issues with the initial fix: commit fd865802c66b ("Bluetooth: btusb: fix QCA Rome suspend/resume"), which has already been reverted. So the QCA Rome BT in the Yoga 920 does not need a reset-resume quirk at all and this commit removes it from the btusb_needs_reset_resume_table. Note that after this commit the btusb_needs_reset_resume_table is now empty. It is kept around on purpose, since this whole series of commits started for a reason and there are actually broken platforms around, which need to be added to it. BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1514836 Fixes: 1fdb92697469 ("Bluetooth: btusb: Use DMI matching for QCA ...") Cc: stable@vger.kernel.org Cc: Brian Norris Cc: Kai-Heng Feng Tested-by: Kevin Fenzi Suggested-by: Brian Norris Signed-off-by: Hans de Goede Reviewed-by: Brian Norris Signed-off-by: Marcel Holtmann Signed-off-by: Greg Kroah-Hartman --- drivers/bluetooth/btusb.c | 7 ------- 1 file changed, 7 deletions(-) --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -382,13 +382,6 @@ static const struct usb_device_id blackl * the module itself. So we use a DMI list to match known broken platforms. */ static const struct dmi_system_id btusb_needs_reset_resume_table[] = { - { - /* Lenovo Yoga 920 (QCA Rome device 0cf3:e300) */ - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), - DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo YOGA 920"), - }, - }, {} };