Hi, Ingo,

Apparently I have swapped To: and Cc: field in the original mail,
apologies.

quoted text
> This patch clarifies a usage of irq_chip->startup() callback:
> 
> 1. The "if (startup) startup(); else enabled();" code in setup_irq()
>    is unnecessary, as startup() falls back to enabled() via
>    default callbacks, set by irq_chip_set_defaults().
> 
> 2. When using set_irq_chained_handler() the startup() was never called,
>    which is not good at all... Fixed. And again - when startup() is not
>    defined the call will fall back to enable() than to unmask() via
>    default callbacks.

Any comment on the patch?

Best regards

Paweł

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