From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Daniele Palmas <dnlplm@gmail.com>,
"David S . Miller" <davem@davemloft.net>,
Sasha Levin <sashal@kernel.org>,
oliver@neukum.org, kuba@kernel.org, linux-usb@vger.kernel.org,
netdev@vger.kernel.org
Subject: [PATCH AUTOSEL 4.19 13/13] net: usb: cdc_mbim: avoid altsetting toggling for Telit FN990
Date: Tue, 22 Feb 2022 21:31:52 -0500 [thread overview]
Message-ID: <20220223023152.242065-13-sashal@kernel.org> (raw)
In-Reply-To: <20220223023152.242065-1-sashal@kernel.org>
From: Daniele Palmas <dnlplm@gmail.com>
[ Upstream commit 21e8a96377e6b6debae42164605bf9dcbe5720c5 ]
Add quirk CDC_MBIM_FLAG_AVOID_ALTSETTING_TOGGLE for Telit FN990
0x1071 composition in order to avoid bind error.
Signed-off-by: Daniele Palmas <dnlplm@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/usb/cdc_mbim.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/net/usb/cdc_mbim.c b/drivers/net/usb/cdc_mbim.c
index cdd1b193fd4fe..41bac861ca99d 100644
--- a/drivers/net/usb/cdc_mbim.c
+++ b/drivers/net/usb/cdc_mbim.c
@@ -660,6 +660,11 @@ static const struct usb_device_id mbim_devs[] = {
.driver_info = (unsigned long)&cdc_mbim_info_avoid_altsetting_toggle,
},
+ /* Telit FN990 */
+ { USB_DEVICE_AND_INTERFACE_INFO(0x1bc7, 0x1071, USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE),
+ .driver_info = (unsigned long)&cdc_mbim_info_avoid_altsetting_toggle,
+ },
+
/* default entry */
{ USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE),
.driver_info = (unsigned long)&cdc_mbim_info_zlp,
--
2.34.1
prev parent reply other threads:[~2022-02-23 2:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-23 2:31 [PATCH AUTOSEL 4.19 01/13] mac80211_hwsim: report NOACK frames in tx_status Sasha Levin
2022-02-23 2:31 ` [PATCH AUTOSEL 4.19 02/13] mac80211_hwsim: initialize ieee80211_tx_info at hw_scan_work Sasha Levin
2022-02-23 2:31 ` [PATCH AUTOSEL 4.19 08/13] USB: zaurus: support another broken Zaurus Sasha Levin
2022-02-23 2:31 ` Sasha Levin [this message]
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