# Re: \[PATCH\] sata\_highbank: fix deferred probing

- From: Sergey Shtylyov \<hidden\>
- Date: 2021-05-18 18:30:20 
- List: linux-ide
- Page: https://ratatoskr.run/linux-ide/2021/05/16727700
- Thread: https://ratatoskr.run/linux-ide/2021/03/16727664/t.md

```text
Hello!

On 3/14/21 11:34 PM, Sergey Shtylyov wrote:

> The driver overrides the error codes returned by platform_get_irq() to
> -EINVAL, so if it returns -EPROBE_DEFER, the driver would fail the probe
> permanently instead of the deferred probing. Switch to propagating the
> error code upstream, still checking/overriding IRQ0 as libata regards it
> as "no IRQ" (thus polling) anyway...
> 
> Fixes: 9ec36cafe43b ("of/irq: do irq resolution in platform_get_irq")
> Signed-off-by: Sergey Shtylyov <redacted>

[...]

   2 months have passed, and it seems the patch has been lost somewhere...

MBR, Sergey
```