YueHaibing 1dedc9d926 tty: ipwireless: Fix potential NULL pointer dereference ...

[ Upstream commit 7dd50e205b3348dc7784efbdf85723551de64a25 ]

There is a potential NULL pointer dereference in case
alloc_ctrl_packet() fails and returns NULL.

Fixes: 099dc4fb62 ("ipwireless: driver for PC Card 3G/UMTS modem")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-01-27 14:50:16 +01:00

..

hardware.c

tty: ipwireless: Fix potential NULL pointer dereference

2020-01-27 14:50:16 +01:00

hardware.h

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main.c

tty: ipwireless: fix missing checks for ioremap

2019-05-31 06:46:30 -07:00

main.h

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Makefile

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network.c

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network.h

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setup_protocol.h

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tty.c

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tty.h

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