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linux/drivers/net/usb
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Johan Hovold 77fe87952e net: hso: fix muxed tty registration 
commit e8f69b16ee776da88589b5271e3f46020efc8f6c upstream.

If resource allocation and registration fail for a muxed tty device
(e.g. if there are no more minor numbers) the driver should not try to
deregister the never-registered (or already-deregistered) tty.

Fix up the error handling to avoid dereferencing a NULL pointer when
attempting to remove the character device.

Fixes: 72dc1c096c70 ("HSO: add option hso driver")
Cc: stable@vger.kernel.org	# 2.6.27
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-10-06 10:23:39 +02:00
..
asix_common.c
net: usb: Fix uninit-was-stored issue in asix_read_phy_addr()
2020-09-12 11:47:39 +02:00
asix_devices.c
net: usb: asix: init MAC address buffers
2019-08-04 09:33:24 +02:00
asix.h
…
ax88172a.c
ax88172a: fix ax88172a_unbind() failures
2020-07-31 16:44:03 +02:00
ax88179_178a.c
net: usb: ax88179_178a: initialize local variables before use
2021-05-22 10:40:14 +02:00
catc.c
…
cdc_eem.c
net: cdc_eem: fix tx fixup skb leak
2021-06-30 08:49:16 -04:00
cdc_ether.c
cdc_ether: fix rndis support for Mediatek based smartphones
2019-09-21 07:14:01 +02:00
cdc_mbim.c
net: usb: cdc_mbim: avoid altsetting toggling for Telit LN920
2021-09-22 11:43:10 +02:00
cdc_ncm.c
net: cdc_ncm: switch to eth%d interface naming
2021-06-30 08:49:14 -04:00
cdc_subset.c
…
cdc-phonet.c
net: cdc-phonet: fix data-interface release on probe failure
2021-03-30 14:41:41 +02:00
ch9200.c
ch9200: use skb_cow_head() to deal with cloned skbs
2019-02-20 10:18:34 +01:00
cx82310_eth.c
cx82310_eth: fix a memory leak bug
2019-09-10 10:31:01 +01:00
dm9601.c
net: usb: dm9601: Add USB ID of Keenetic Plus DSL
2020-09-12 11:47:39 +02:00
gl620a.c
…
hso.c
net: hso: fix muxed tty registration
2021-10-06 10:23:39 +02:00
huawei_cdc_ncm.c
…
int51x1.c
…
ipheth.c
usbnet: ipheth: fix connectivity with iOS 14
2020-12-11 13:37:57 +01:00
kalmia.c
net: kalmia: fix memory leaks
2019-09-10 10:31:01 +01:00
kaweth.c
kaweth: use skb_cow_head() to deal with cloned skbs
2019-02-20 10:18:34 +01:00
Kconfig
…
lan78xx.c
net: lan78xx: replace bogus endpoint lookup
2020-08-21 11:01:55 +02:00
lan78xx.h
…
lg-vl600.c
…
Makefile
…
mcs7830.c
…
net1080.c
…
pegasus.c
net: pegasus: fix uninit-value in get_interrupt_interval
2021-08-15 13:01:02 +02:00
pegasus.h
…
plusb.c
…
qmi_wwan.c
net: usb: qmi_wwan: support ZTE P685M modem
2021-03-07 11:25:55 +01:00
r8152.c
r8152: Fix potential PM refcount imbalance
2021-08-08 08:38:53 +02:00
rndis_host.c
rndis_host: set proper input size for OID_GEN_PHYSICAL_MEDIUM request
2021-01-23 15:38:18 +01:00
rtl8150.c
net: usb: rtl8150: set random MAC address when set_ethernet_addr() fails
2020-10-14 09:48:17 +02:00
sierra_net.c
…
smsc75xx.c
net: usb: fix possible use-after-free in smsc75xx_bind
2021-06-30 08:49:15 -04:00
smsc75xx.h
…
smsc95xx.c
smsc95xx: avoid memory leak in smsc95xx_bind
2020-07-22 09:10:45 +02:00
smsc95xx.h
…
sr9700.c
…
sr9700.h
…
sr9800.c
net: usb: sr9800: fix uninitialized local variable
2019-11-06 12:18:25 +01:00
sr9800.h
…
usbnet.c
usbnet: sanity checking of packet sizes and device mtu
2019-10-05 12:30:14 +02:00
zaurus.c
…