Messages in this thread | | | Date | Thu, 1 Apr 2021 12:51:15 +0530 | From | Vinod Koul <> | Subject | Re: [PATCH] soundwire: intel_init: test link->cdns |
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On 31-03-21, 09:02, Bard Liao wrote: > intel_link_probe() could return error and dev_get_drvdata() will return > null in such case. So we have to test link->cdns after > link->cdns = dev_get_drvdata(&ldev->auxdev.dev); > Otherwise, we will meet the "kernel NULL pointer dereference" error.
This fails to apply for me
-- ~Vinod
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