linux-stable/drivers/net/usb
Bjørn Mork 922005c7f5 qmi_wwan: set DTR for modems in forced USB2 mode
Recent firmware revisions have added the ability to force
these modems to USB2 mode, hiding their SuperSpeed
capabilities from the host.  The driver has been using the
SuperSpeed capability, as shown by the bcdUSB field of the
device descriptor, to detect the need to enable the DTR
quirk.  This method fails when the modems are forced to
USB2 mode by the modem firmware.

Fix by unconditionally enabling the DTR quirk for the
affected device IDs.

Reported-by: Fred Veldini <fred.veldini@gmail.com>
Reported-by: Deshu Wen <dwen@sierrawireless.com>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Reported-by: Fred Veldini <fred.veldini@gmail.com>
Reported-by: Deshu Wen <dwen@sierrawireless.com>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-17 19:23:27 -07:00
..
asix.h
asix_common.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
asix_devices.c Merge ra.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux 2018-07-20 21:17:12 -07:00
ax88172a.c
ax88179_178a.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
catc.c net: usb: Mark expected switch fall-throughs 2018-06-30 20:47:16 +09:00
cdc-phonet.c net: usb: Mark expected switch fall-throughs 2018-06-30 20:47:16 +09:00
cdc_eem.c
cdc_ether.c
cdc_mbim.c net: usb: cdc_mbim: add flag FLAG_SEND_ZLP 2018-06-01 14:01:42 -04:00
cdc_ncm.c net/usb/drivers: Remove useless hrtimer_active check 2018-06-20 09:05:44 +09:00
cdc_subset.c
ch9200.c
cx82310_eth.c
dm9601.c
gl620a.c
hso.c net: usb: hso: use swap macro in hso_kick_transmit 2018-07-16 13:35:47 -07:00
huawei_cdc_ncm.c
int51x1.c
ipheth.c
kalmia.c
kaweth.c net: usb: kaweth: use irqsave() in USB's complete callback 2018-06-22 13:57:45 +09:00
Kconfig
lan78xx.c net:usb: Use ARRAY_SIZE instead of calculating the array size 2018-08-04 13:23:15 -07:00
lan78xx.h
lg-vl600.c
Makefile
mcs7830.c
net1080.c
pegasus.c net: usb: pegasus: Replace mdelay() with msleep() in setup_pegasus_II() 2018-07-27 13:45:15 -07:00
pegasus.h
plusb.c
qmi_wwan.c qmi_wwan: set DTR for modems in forced USB2 mode 2018-09-17 19:23:27 -07:00
r8152.c r8152: disable RX aggregation on new Dell TB16 dock 2018-08-20 13:03:29 -07:00
rndis_host.c
rtl8150.c Merge ra.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux 2018-07-20 21:17:12 -07:00
sierra_net.c
smsc75xx.c smsc75xx: Add workaround for gigabit link up hardware errata. 2018-07-04 22:12:59 +09:00
smsc75xx.h
smsc95xx.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
smsc95xx.h
sr9700.c net: usb: sr9700: Replace mdelay() with msleep() in sr9700_bind() 2018-07-27 13:45:15 -07:00
sr9700.h
sr9800.c
sr9800.h
usbnet.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
zaurus.c