On Thu, Jan 14, 2021 at 4:30 PM Sergei Shtylyov
[off-list ref] wrote:
[...]
quoted
What does this 'MBR' mean? I am a novice~~~
Generally speaking, Master Boot Record. But I also use it to send you My
Best Regards. :-)
Haha~,
quoted
So, is it better to replace 'platform_get_irq' with
'platform_get_irq_optional' here?
No. You should stop overriding the result to -ENOENT and pass the result
up the call chain instead. In order to do it, you should only check for (irq < 0).
Well, I didn't even notice this. It does seem to be another problem...
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Best Regards
Menglong Dong