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SubjectRe: [PATCH] scsi: esas2r: prevent a potential NULL dereference in esas2r_probe()
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On 2020/9/16 5:44, Martin K. Petersen wrote:
>
> Jing,
>
>> esas2r_probe() calls scsi_host_put() in an error path. However,
>> esas2r_log_dev() may hit a potential NULL dereference. So use NUll instead.
>
> Wouldn't it be better to move the scsi_host_put() call after the error
> message?

There is already a message before the scsi_host_put() call. It is used
to record calling function.

>

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