From: Ben Hutchings <ben@decadent.org.uk>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: akpm@linux-foundation.org, "Bjørn Mork" <bjorn@mork.no>,
fangxiaozhi@huawei.com,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>
Subject: [ 48/82] USB: storage: fix Huawei mode switching regression
Date: Mon, 18 Mar 2013 04:22:32 +0000 [thread overview]
Message-ID: <20130318042148.898656688@decadent.org.uk> (raw)
In-Reply-To: <20130318042144.234468645@decadent.org.uk>
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3.2-stable review patch. If anyone has any objections, please let me know.
------------------
From: Bjørn Mork <bjorn@mork.no>
commit ab4b71644a26d1ab92b987b2fd30e17c25e89f85 upstream.
This reverts commit 200e0d99 ("USB: storage: optimize to match the
Huawei USB storage devices and support new switch command" and the
followup bugfix commit cd060956 ("USB: storage: properly handle
the endian issues of idProduct").
The commit effectively added a large number of Huawei devices to
the deprecated usb-storage mode switching logic. Many of these
devices have been in use and supported by the userspace
usb_modeswitch utility for years. Forcing the switching inside
the kernel causes a number of regressions as a result of ignoring
existing onfigurations, and also completely takes away the ability
to configure mode switching per device/system/user.
Known regressions caused by this:
- Some of the devices support multiple modes, using different
switching commands. There are existing configurations taking
advantage of this.
- There is a real use case for disabling mode switching and
instead mounting the exposed storage device. This becomes
impossible with switching logic inside the usb-storage driver.
- At least on device fail as a result of the usb-storage switching
command, becoming completely unswitchable. This is possibly a
firmware bug, but still a regression because the device work as
expected using usb_modeswitch defaults.
In-kernel mode switching was deprecated years ago with the
development of the more user friendly userspace alternatives. The
existing list of devices in usb-storage was only kept to prevent
breaking already working systems. The long term plan is to remove
the list, not to add to it. Ref:
http://permalink.gmane.org/gmane.linux.usb.general/28543
Cc: <fangxiaozhi@huawei.com>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
drivers/usb/storage/initializers.c | 76 +--------
drivers/usb/storage/initializers.h | 4 +-
drivers/usb/storage/unusual_devs.h | 329 +++++++++++++++++++++++++++++++++++-
3 files changed, 331 insertions(+), 78 deletions(-)
--- a/drivers/usb/storage/initializers.c
+++ b/drivers/usb/storage/initializers.c
@@ -92,8 +92,8 @@ int usb_stor_ucr61s2b_init(struct us_dat
return 0;
}
-/* This places the HUAWEI usb dongles in multi-port mode */
-static int usb_stor_huawei_feature_init(struct us_data *us)
+/* This places the HUAWEI E220 devices in multi-port mode */
+int usb_stor_huawei_e220_init(struct us_data *us)
{
int result;
@@ -104,75 +104,3 @@ static int usb_stor_huawei_feature_init(
US_DEBUGP("Huawei mode set result is %d\n", result);
return 0;
}
-
-/*
- * It will send a scsi switch command called rewind' to huawei dongle.
- * When the dongle receives this command at the first time,
- * it will reboot immediately. After rebooted, it will ignore this command.
- * So it is unnecessary to read its response.
- */
-static int usb_stor_huawei_scsi_init(struct us_data *us)
-{
- int result = 0;
- int act_len = 0;
- struct bulk_cb_wrap *bcbw = (struct bulk_cb_wrap *) us->iobuf;
- char rewind_cmd[] = {0x11, 0x06, 0x20, 0x00, 0x00, 0x01, 0x01, 0x00,
- 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-
- bcbw->Signature = cpu_to_le32(US_BULK_CB_SIGN);
- bcbw->Tag = 0;
- bcbw->DataTransferLength = 0;
- bcbw->Flags = bcbw->Lun = 0;
- bcbw->Length = sizeof(rewind_cmd);
- memset(bcbw->CDB, 0, sizeof(bcbw->CDB));
- memcpy(bcbw->CDB, rewind_cmd, sizeof(rewind_cmd));
-
- result = usb_stor_bulk_transfer_buf(us, us->send_bulk_pipe, bcbw,
- US_BULK_CB_WRAP_LEN, &act_len);
- US_DEBUGP("transfer actual length=%d, result=%d\n", act_len, result);
- return result;
-}
-
-/*
- * It tries to find the supported Huawei USB dongles.
- * In Huawei, they assign the following product IDs
- * for all of their mobile broadband dongles,
- * including the new dongles in the future.
- * So if the product ID is not included in this list,
- * it means it is not Huawei's mobile broadband dongles.
- */
-static int usb_stor_huawei_dongles_pid(struct us_data *us)
-{
- struct usb_interface_descriptor *idesc;
- int idProduct;
-
- idesc = &us->pusb_intf->cur_altsetting->desc;
- idProduct = le16_to_cpu(us->pusb_dev->descriptor.idProduct);
- /* The first port is CDROM,
- * means the dongle in the single port mode,
- * and a switch command is required to be sent. */
- if (idesc && idesc->bInterfaceNumber == 0) {
- if ((idProduct == 0x1001)
- || (idProduct == 0x1003)
- || (idProduct == 0x1004)
- || (idProduct >= 0x1401 && idProduct <= 0x1500)
- || (idProduct >= 0x1505 && idProduct <= 0x1600)
- || (idProduct >= 0x1c02 && idProduct <= 0x2202)) {
- return 1;
- }
- }
- return 0;
-}
-
-int usb_stor_huawei_init(struct us_data *us)
-{
- int result = 0;
-
- if (usb_stor_huawei_dongles_pid(us)) {
- if (le16_to_cpu(us->pusb_dev->descriptor.idProduct) >= 0x1446)
- result = usb_stor_huawei_scsi_init(us);
- else
- result = usb_stor_huawei_feature_init(us);
- }
- return result;
-}
--- a/drivers/usb/storage/initializers.h
+++ b/drivers/usb/storage/initializers.h
@@ -46,5 +46,5 @@ int usb_stor_euscsi_init(struct us_data
* flash reader */
int usb_stor_ucr61s2b_init(struct us_data *us);
-/* This places the HUAWEI usb dongles in multi-port mode */
-int usb_stor_huawei_init(struct us_data *us);
+/* This places the HUAWEI E220 devices in multi-port mode */
+int usb_stor_huawei_e220_init(struct us_data *us);
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -1515,10 +1515,335 @@ UNUSUAL_DEV( 0x1210, 0x0003, 0x0100, 0x
/* Reported by fangxiaozhi <huananhu@huawei.com>
* This brings the HUAWEI data card devices into multi-port mode
*/
-UNUSUAL_VENDOR_INTF(0x12d1, 0x08, 0x06, 0x50,
+UNUSUAL_DEV( 0x12d1, 0x1001, 0x0000, 0x0000,
"HUAWEI MOBILE",
"Mass Storage",
- USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_init,
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1003, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1004, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1401, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1402, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1403, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1404, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1405, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1406, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1407, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1408, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1409, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x140A, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x140B, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x140C, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x140D, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x140E, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x140F, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1410, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1411, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1412, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1413, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1414, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1415, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1416, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1417, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1418, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1419, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x141A, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x141B, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x141C, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x141D, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x141E, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x141F, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1420, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1421, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1422, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1423, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1424, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1425, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1426, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1427, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1428, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1429, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x142A, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x142B, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x142C, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x142D, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x142E, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x142F, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1430, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1431, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1432, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1433, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1434, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1435, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1436, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1437, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1438, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1439, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x143A, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x143B, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x143C, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x143D, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x143E, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x143F, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_huawei_e220_init,
0),
/* Reported by Vilius Bilinkevicius <vilisas AT xxx DOT lt) */
next prev parent reply other threads:[~2013-03-18 4:42 UTC|newest]
Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-18 4:21 [ 00/82] 3.2.41-stable review Ben Hutchings
2013-03-18 4:21 ` [ 01/82] Revert "powerpc/eeh: Fix crash when adding a device in a slot with DDW" Ben Hutchings
2013-03-18 4:21 ` [ 02/82] btrfs: Init io_lock after cloning btrfs device struct Ben Hutchings
2013-03-18 4:21 ` [ 03/82] md: protect against crash upon fsync on ro array Ben Hutchings
2013-03-18 4:21 ` [ 04/82] NFS: Dont allow NFS silly-renamed files to be deleted, no signal Ben Hutchings
2013-03-18 4:21 ` [ 05/82] SUNRPC: Dont start the retransmission timer when out of socket space Ben Hutchings
2013-03-18 4:21 ` [ 06/82] [SCSI] storvsc: Initialize the sglist Ben Hutchings
2013-03-18 4:21 ` [ 07/82] [SCSI] dc395x: uninitialized variable in device_alloc() Ben Hutchings
2013-03-18 4:21 ` [ 08/82] ARM: VFP: fix emulation of second VFP instruction Ben Hutchings
2013-03-18 4:21 ` [ 09/82] ARM: fix scheduling while atomic warning in alignment handling code Ben Hutchings
2013-03-18 4:21 ` [ 10/82] md: fix two bugs when attempting to resize RAID0 array Ben Hutchings
2013-03-18 4:21 ` [ 11/82] md: raid0: fix error return from create_stripe_zones Ben Hutchings
2013-03-18 4:21 ` [ 12/82] proc connector: reject unprivileged listener bumps Ben Hutchings
2013-03-18 4:21 ` [ 13/82] ath9k: fix RSSI dummy marker value Ben Hutchings
2013-03-18 4:21 ` [ 14/82] ath9k_htc: fix signal strength handling issues Ben Hutchings
2013-03-18 4:21 ` [ 15/82] mwifiex: correct sleep delay counter Ben Hutchings
2013-03-18 4:22 ` [ 16/82] cifs: ensure that cifs_get_root() only traverses directories Ben Hutchings
2013-03-18 4:22 ` [ 17/82] xen/pci: We dont do multiple MSIs Ben Hutchings
2013-03-18 4:22 ` [ 18/82] dm: fix truncated status strings Ben Hutchings
2013-03-18 4:22 ` [ 19/82] dm snapshot: add missing module aliases Ben Hutchings
2013-03-18 4:22 ` [ 20/82] drm/i915: Dont clobber crtc->fb when queue_flip fails Ben Hutchings
2013-03-18 4:22 ` [ 21/82] ARM: 7663/1: perf: fix ARMv7 EVTYPE_MASK to include NSH bit Ben Hutchings
2013-03-18 4:22 ` [ 22/82] hwmon: (pmbus/ltc2978) Fix peak attribute handling Ben Hutchings
2013-03-18 4:22 ` [ 23/82] hwmon: (pmbus/ltc2978) Use detected chip ID to select supported functionality Ben Hutchings
2013-03-18 4:22 ` [ 24/82] hwmon: (sht15) Check return value of regulator_enable() Ben Hutchings
2013-03-18 4:22 ` [ 25/82] hw_random: make buffer usable in scatterlist Ben Hutchings
2013-03-18 4:22 ` [ 26/82] ALSA: vmaster: Fix slave change notification Ben Hutchings
2013-03-18 4:22 ` [ 27/82] drm/radeon: add primary dac adj quirk for R200 board Ben Hutchings
2013-03-18 4:22 ` [ 28/82] dmi_scan: fix missing check for _DMI_ signature in smbios_present() Ben Hutchings
2013-03-18 4:22 ` [ 29/82] iwlwifi: always copy first 16 bytes of commands Ben Hutchings
2013-03-18 4:22 ` [ 30/82] HID: add support for Sony RF receiver with USB product id 0x0374 Ben Hutchings
2013-03-18 4:22 ` [ 31/82] HID: clean up quirk for Sony RF receivers Ben Hutchings
2013-03-18 4:22 ` [ 32/82] ahci: AHCI-mode SATA patch for Intel Lynx Point DeviceIDs Ben Hutchings
2013-03-18 4:22 ` [ 33/82] ahci: Add Device IDs for Intel Lynx Point-LP PCH Ben Hutchings
2013-03-18 4:22 ` [ 34/82] ahci: AHCI-mode SATA patch for Intel Avoton DeviceIDs Ben Hutchings
2013-03-18 4:22 ` [ 35/82] ahci: Add Device IDs for Intel Wellsburg PCH Ben Hutchings
2013-03-18 4:22 ` [ 36/82] iommu/amd: Initialize device table after dma_ops Ben Hutchings
2013-03-18 4:22 ` [ 37/82] tty: Correct tty buffer flush Ben Hutchings
2013-03-18 4:22 ` [ 38/82] efi_pstore: Check remaining space with QueryVariableInfo() before writing data Ben Hutchings
2013-03-18 4:22 ` [ 39/82] efivars: Disable external interrupt while holding efivars->lock Ben Hutchings
2013-03-18 4:22 ` [ 40/82] efi: be more paranoid about available space when creating variables Ben Hutchings
2013-03-18 4:22 ` [ 41/82] ftrace: Update the kconfig for DYNAMIC_FTRACE Ben Hutchings
2013-03-18 4:22 ` [ 42/82] decnet: Fix disappearing sysctl entries Ben Hutchings
2013-03-18 4:22 ` [ 43/82] Fix memory leak in cpufreq stats Ben Hutchings
2013-03-18 4:22 ` [ 44/82] vfs: fix pipe counter breakage Ben Hutchings
2013-03-18 4:22 ` [ 45/82] USB: EHCI: dont check DMA values in QH overlays Ben Hutchings
2013-03-19 3:09 ` Ben Hutchings
2013-03-19 15:27 ` Alan Stern
2013-03-19 20:31 ` Ben Hutchings
2013-03-18 4:22 ` [ 46/82] xen/pciback: Dont disable a PCI device that is already disabled Ben Hutchings
2013-03-18 4:22 ` [ 47/82] USB: option: add Huawei E5331 Ben Hutchings
2013-03-18 4:22 ` Ben Hutchings [this message]
2013-03-18 4:22 ` [ 49/82] USB: added support for Cinterions products AH6 and PLS8 Ben Hutchings
2013-03-18 4:22 ` [ 50/82] e1000e: fix pci-device enable-counter balance Ben Hutchings
2013-03-18 4:22 ` [ 51/82] virtio: rng: disallow multiple device registrations, fixes crashes Ben Hutchings
2013-03-18 4:22 ` [ 52/82] ALSA: seq: Fix missing error handling in snd_seq_timer_open() Ben Hutchings
2013-03-18 4:22 ` [ 53/82] usb: cp210x new Vendor/Device IDs Ben Hutchings
2013-03-18 4:22 ` [ 54/82] staging: vt6656: Fix oops on resume from suspend Ben Hutchings
2013-03-18 4:22 ` [ 55/82] qcaux: add Franklin U600 Ben Hutchings
2013-03-18 4:22 ` [ 56/82] ext3: Fix format string issues Ben Hutchings
2013-03-18 4:22 ` [ 57/82] keys: fix race with concurrent install_user_keyrings() Ben Hutchings
2013-03-18 4:22 ` [ 58/82] tty/serial: Add support for Altera serial port Ben Hutchings
2013-03-18 4:22 ` [ 59/82] Fix 4 port and add support for 8 port Unknown PCI serial port cards Ben Hutchings
2013-03-18 4:22 ` [ 60/82] serial: 8250_pci: add support for another kind of NetMos Technology PCI 9835 Multi-I/O Controller Ben Hutchings
2013-03-18 4:22 ` [ 61/82] tty: serial: fix typo "ARCH_S5P6450" Ben Hutchings
2013-03-18 4:22 ` [ 62/82] usb: serial: Add Rigblaster Advantage to device table Ben Hutchings
2013-03-18 4:22 ` [ 63/82] w1: fix oops when w1_search is called from netlink connector Ben Hutchings
2013-03-18 4:22 ` [ 64/82] USB: cdc-wdm: fix buffer overflow Ben Hutchings
2013-03-18 4:22 ` [ 65/82] signal: always clear sa_restorer on execve Ben Hutchings
2013-03-18 4:22 ` [ 66/82] hwmon: (lineage-pem) Add missing terminating entry for pem_[input|fan]_attributes Ben Hutchings
2013-03-18 4:22 ` [ 67/82] hwmon: (pmbus/ltc2978) Fix temperature reporting Ben Hutchings
2013-03-18 4:22 ` [ 68/82] crypto: user - fix info leaks in report API Ben Hutchings
2013-03-18 4:22 ` [ 69/82] Fix: compat_rw_copy_check_uvector() misuse in aio, readv, writev, and security keys Ben Hutchings
2013-03-18 4:22 ` [ 70/82] USB: Dont use EHCI port sempahore for USB 3.0 hubs Ben Hutchings
2013-03-18 4:22 ` [ 71/82] USB: Prepare for refactoring by adding extra udev checks Ben Hutchings
2013-03-18 4:22 ` [ 72/82] USB: Rip out recursive call on warm port reset Ben Hutchings
2013-03-18 4:22 ` [ 73/82] USB: Fix connected device switch to Inactive state Ben Hutchings
2013-03-18 4:22 ` [ 74/82] batman-adv: bat_socket_read missing checks Ben Hutchings
2013-03-18 4:22 ` [ 75/82] batman-adv: Only write requested number of byte to user buffer Ben Hutchings
2013-03-18 4:23 ` [ 76/82] mm/hotplug: correctly add new zone to all other nodes zone lists Ben Hutchings
2013-03-18 4:23 ` [ 77/82] xen-netfront: delay gARP until backend switches to Connected Ben Hutchings
2013-03-18 4:23 ` [ 78/82] block: use i_size_write() in bd_set_size() Ben Hutchings
2013-03-18 4:23 ` [ 79/82] loopdev: fix a deadlock Ben Hutchings
2013-03-18 4:23 ` [ 80/82] loopdev: remove an user triggerable oops Ben Hutchings
2013-03-18 4:23 ` [ 81/82] btrfs: use rcu_barrier() to wait for bdev puts at unmount Ben Hutchings
2013-03-18 4:23 ` [ 82/82] NLS: improve UTF8 -> UTF16 string conversion routine Ben Hutchings
2013-03-18 5:00 ` [ 00/82] 3.2.41-stable review Ben Hutchings
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