Re: [PATCH #upstream-fixes] pata_legacy: fix no device fail path

[Jeff Garzik]

Tejun Heo wrote:
> When pata_legacy can't detect any device, it unregisters the
> platform_device and fails detection.  However, it forgets to detach
> ata host triggering weird failures as the host later gets freed by
> devres while still attached.  Fix it.
>
> Signed-off-by: Tejun Heo <tj@xxxxxxxxxx>
> Reported-by: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
> ---
> Well, with or without test verification, this patch is correct.  Thanks.
>
>  drivers/ata/pata_legacy.c |    1 +
>  1 file changed, 1 insertion(+)

applied


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