Re: [PATCH v2] spi: ppc4xx: handle irq_of_parse_and_map() errors

[Markus Elfring]

> > Zero and negative number is not a valid IRQ for in-kernel code and the
> > irq_of_parse_and_map() function returns zero on error.  So this check for
> > valid IRQs should only accept values > 0.
> >
> > Cc: stable@xxxxxxxxxxxxxxx
> > Fixes: 44dab88e7cc9 ("spi: add spi_ppc4xx driver")
> > Signed-off-by: Ma Ke <make24@xxxxxxxxxxx>
> > ---
> > Changes in v2:
> > - added Cc stable line;
> > - added Fixes line.
>
> The Cc stable seems clearly disproportionate here.

I wonder a bit about such a feedback (according to a commit from 2009-09-23).

Greg Kroah-Hartman configured a patch email bot in other ways.

Another example:
Re: [PATCH] usb: typec: ucsi: Fix NULL pointer dereference in ucsi_displayport_vdm()
https://lore.kernel.org/linux-usb/2024072333-popcorn-detached-f399@gregkh/

Regards,
Markus