Messages in this thread | | | Date | Wed, 8 Feb 2023 21:16:58 +0100 | From | Stanislaw Gruszka <> | Subject | Re: [PATCH 1/2] iwl4965: Add missing check for create_singlethread_workqueue |
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On Wed, Feb 08, 2023 at 02:30:31PM +0800, Jiasheng Jiang wrote: > 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>
> static void > @@ -6618,7 +6622,11 @@ il4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) > goto out_disable_msi; > } > > - il4965_setup_deferred_work(il); > + err = il4965_setup_deferred_work(il); > + if (err) { > + goto out_free_irq; > + }
{} not needded.
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