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| /openbmc/linux/drivers/net/wireless/intel/iwlegacy/ |
| H A D | 3945-mac.c | diff 1fdeb8b9f29dfd64805bb49475ac7566a3cb06cb Wed Feb 08 00:30:32 CST 2023 Jiasheng Jiang <jiasheng@iscas.ac.cn> wifi: iwl3945: Add missing check for create_singlethread_workqueue
Add the check for the return value of the create_singlethread_workqueue
in order to avoid NULL pointer dereference.
Fixes: b481de9ca074 ("[IWLWIFI]: add iwlwifi wireless drivers")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Acked-by: Stanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230208063032.42763-2-jiasheng@iscas.ac.cn
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