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(parent: f8f5492) | patch
rtlwifi: fix a potential NULL pointer dereference
authorKangjie Lu <kjlu@umn.edu>
Tue, 12 Mar 2019 07:56:33 +0000 (02:56 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 31 May 2019 13:46:25 +0000 (06:46 -0700)
commit7be8d4251bf71a7fad26344e37b3dd4e18cde4fa
treed7d7e3c2af27d56e5a3b608c2f41550043396169tree | snapshot
parentf8f54929bd239bd875c1004c997b1ffc450a45f4commit | diff
rtlwifi: fix a potential NULL pointer dereference

[ Upstream commit 765976285a8c8db3f0eb7f033829a899d0c2786e ]

In case alloc_workqueue fails, the fix reports the error and
returns to avoid NULL pointer dereference.

Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/wireless/realtek/rtlwifi/base.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;