kernel/linux.git/drivers/net/usb, branch v3.18.100

net: qmi_wwan: add Sierra EM7565 1199:9091

2018-01-02T19:04:58+00:00

[ Upstream commit aceef61ee56898cfa7b6960fb60b9326c3860441 ] Sierra Wireless EM7565 is an Qualcomm MDM9x50 based M.2 modem. The USB id is added to qmi_wwan.c to allow QMI communication with the EM7565. Signed-off-by: Sebastian Sjoholm Acked-by: Bjørn Mork Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

net: qmi_wwan: Add USB IDs for MDM6600 modem on Motorola Droid 4

2017-12-25T13:20:06+00:00

[ Upstream commit 4071898bf0f4d79ff353db327af2a15123272548 ] This gets qmicli working with the MDM6600 modem. Cc: Bjørn Mork Reviewed-by: Sebastian Reichel Tested-by: Sebastian Reichel Signed-off-by: Tony Lindgren Acked-by: Bjørn Mork Signed-off-by: David S. Miller Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman

r8152: fix the list rx_done may be used without initialization

2017-12-25T13:20:06+00:00

[ Upstream commit 98d068ab52b4b11d403995ed14154660797e7136 ] The list rx_done would be initialized when the linking on occurs. Therefore, if a napi is scheduled without any linking on before, the following kernel panic would happen. BUG: unable to handle kernel NULL pointer dereference at 000000000000008 IP: [] r8152_poll+0xe1e/0x1210 [r8152] PGD 0 Oops: 0002 [#1] SMP Signed-off-by: Hayes Wang Signed-off-by: David S. Miller Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman

USB: fix buffer overflows with parsing CDC headers

2017-11-30T08:35:54+00:00

Parsing CDC headers a buffer overflow cannot just be prevented by checking that the remainder of the buffer is longer than minimum length. The size of the fields to be parsed must be figured in, too. In newer kernels this issue has been fixed at a central location with commit 2e1c42391ff2556387b3cb6308b24f6f65619feb Author: Greg Kroah-Hartman Date: Thu Sep 21 16:58:48 2017 +0200 USB: core: harden cdc_parse_cdc_header on anything older the parsing had not been centralised, so a separate fix for each driver is necessary. Signed-off-by: Oliver Neukum Signed-off-by: Greg Kroah-Hartman

usb: plusb: Add support for PL-27A1

2017-10-08T08:11:21+00:00

[ Upstream commit 6f2aee0c0de65013333bbc26fe50c9c7b09a37f7 ] This patch adds support for the PL-27A1 by adding the appropriate USB ID's. This chip is used in the goobay Active USB 3.0 Data Link and Unitek Y-3501 cables. Signed-off-by: Roman Spychała Signed-off-by: David S. Miller Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman

usb: qmi_wwan: add D-Link DWM-222 device ID

2017-08-25T00:00:10+00:00

commit bed9ff165960921303a100228585f2d1691b42eb upstream. Signed-off-by: Hector Martin Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

kaweth: fix oops upon failed memory allocation

2017-08-11T16:30:10+00:00

commit 575ced7f8090c1a4e91e2daf8da9352a6a1fc7a7 upstream. Just return an error upon failure. Signed-off-by: Oliver Neukum Signed-off-by: David S. Miller Signed-off-by: Amit Pundir Signed-off-by: Greg Kroah-Hartman

kaweth: fix firmware download

2017-08-11T16:30:10+00:00

commit 60bcabd080f53561efa9288be45c128feda1a8bb upstream. This fixes the oops discovered by the Umap2 project and Alan Stern. The intf member needs to be set before the firmware is downloaded. Signed-off-by: Oliver Neukum Signed-off-by: David S. Miller Signed-off-by: Amit Pundir Signed-off-by: Greg Kroah-Hartman

qmi_wwan: add another Lenovo EM74xx device ID

2017-06-07T10:01:51+00:00

[ Upstream commit 486181bcb3248e2f1977f4e69387a898234a4e1e ] In their infinite wisdom, and never ending quest for end user frustration, Lenovo has decided to use a new USB device ID for the wwan modules in their 2017 laptops. The actual hardware is still the Sierra Wireless EM7455 or EM7430, depending on region. Signed-off-by: Bjørn Mork Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

cdc_ncm: do not call usbnet_link_change from cdc_ncm_bind

2017-05-20T12:18:44+00:00

commit 4d06dd537f95683aba3651098ae288b7cbff8274 upstream. usbnet_link_change will call schedule_work and should be avoided if bind is failing. Otherwise we will end up with scheduled work referring to a netdev which has gone away. Instead of making the call conditional, we can just defer it to usbnet_probe, using the driver_info flag made for this purpose. Fixes: 8a34b0ae8778 ("usbnet: cdc_ncm: apply usbnet_link_change") Reported-by: Andrey Konovalov Suggested-by: Linus Torvalds Signed-off-by: Bjørn Mork Signed-off-by: David S. Miller Signed-off-by: Amit Pundir Signed-off-by: Greg Kroah-Hartman