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| author | YueHaibing <yuehaibing@huawei.com> | 2019-01-30 13:30:51 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-27 16:50:16 +0300 |
| commit | 1dedc9d9269ad7f27b15996532c629e692e5aa1d (patch) | |
| tree | 8f64df2add4431c5c1253e058b8bccb6f34ba18e /drivers/uio | |
| parent | 558c47fb668e7b2604ac22284b74a3df84f37b7f (diff) | |
| download | linux-1dedc9d9269ad7f27b15996532c629e692e5aa1d.tar.xz | |
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: 099dc4fb6265 ("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>
Diffstat (limited to 'drivers/uio')
0 files changed, 0 insertions, 0 deletions