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linux/drivers/net/usb
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Bjørn Mork 8d3d7c2029 usbnet: ignore endpoints with invalid wMaxPacketSize 
Endpoints with zero wMaxPacketSize are not usable for transferring
data. Ignore such endpoints when looking for valid in, out and
status pipes, to make the drivers more robust against invalid and
meaningless descriptors.

The wMaxPacketSize of these endpoints are used for memory allocations
and as divisors in many usbnet minidrivers. Avoiding zero is therefore
critical.

Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
2019-09-21 12:06:55 -07:00
..
aqc111.c aqc111: cleanup mtu related logic 2019-05-16 14:22:13 -07:00
aqc111.h net: usb: aqc111: Add support for wake on LAN by MAGIC packet 2018-11-27 15:46:07 -08:00
asix_common.c net: usb: Merge cpu_to_le32s + memcpy to put_unaligned_le32 2019-07-22 20:44:14 -07:00
asix_devices.c net: usb: asix: init MAC address buffers 2019-07-02 15:24:48 -07:00
asix.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
ax88172a.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
ax88179_178a.c net: usb: Merge cpu_to_le32s + memcpy to put_unaligned_le32 2019-07-22 20:44:14 -07:00
catc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
cdc_eem.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
cdc_ether.c cdc_ether: fix rndis support for Mediatek based smartphones 2019-09-13 22:08:13 +02:00
cdc_mbim.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
cdc_ncm.c cdc_ncm: fix divide-by-zero caused by invalid wMaxPacketSize 2019-09-21 12:06:49 -07:00
cdc_subset.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
cdc-phonet.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
ch9200.c
cx82310_eth.c cx82310_eth: fix a memory leak bug 2019-08-18 13:01:54 -07:00
dm9601.c
gl620a.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
hso.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 268 2019-06-05 17:30:29 +02:00
huawei_cdc_ncm.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
int51x1.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
ipheth.c usbnet: ipheth: fix racing condition 2019-05-21 13:10:52 -07:00
kalmia.c net: kalmia: fix memory leaks 2019-08-18 13:03:21 -07:00
kaweth.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 17 2019-05-21 11:28:46 +02:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
lan78xx.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-08-19 11:54:03 -07:00
lan78xx.h net: lan78xx: Switch to SPDX identifier 2018-09-05 22:20:45 -07:00
lg-vl600.c net: usb: Delete unnecessary checks before the macro call “dev_kfree_skb” 2019-08-22 16:22:03 -07:00
Makefile net: usb: aqc111: Driver skeleton for Aquantia AQtion USB to 5GbE 2018-11-27 15:46:06 -08:00
mcs7830.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
net1080.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
pegasus.c net: usb: pegasus: fix improper read if get_registers() fail 2019-08-01 18:18:27 -04:00
pegasus.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
plusb.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
qmi_wwan.c net: usb: qmi_wwan: Add the BroadMobi BM818 card 2019-07-26 13:59:42 -07:00
r8152.c r8152: adjust the settings of ups flags 2019-09-05 12:41:11 +02:00
rndis_host.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
rtl8150.c net: usb: Delete unnecessary checks before the macro call “dev_kfree_skb” 2019-08-22 16:22:03 -07:00
sierra_net.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
smsc75xx.c net: usb: Merge cpu_to_le32s + memcpy to put_unaligned_le32 2019-07-22 20:44:14 -07:00
smsc75xx.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
smsc95xx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
smsc95xx.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
sr9700.c drivers: net: Remove unnecessary semicolon 2019-03-01 23:13:49 -08:00
sr9700.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
sr9800.c net: usb: Merge cpu_to_le32s + memcpy to put_unaligned_le32 2019-07-22 20:44:14 -07:00
sr9800.h
usbnet.c usbnet: ignore endpoints with invalid wMaxPacketSize 2019-09-21 12:06:55 -07:00
zaurus.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00