Re: [hackers] [PATCH slstatus] Add basic backlight percentage support

From: Aaron Marcher <>
Date: Sun, 20 May 2018 22:21:25 +0200


> Done and done.

do you send an updated patch with the check for != 1 for pscanf and the
division by zero here or should I add it after applying?

> Good catch, what do you recommend if max is 0? Resetting to 100? Or to
> return NULL to indicate an error?

I am not quite sure but if the max is 0 we should return NULL as
something is weird.


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Received on Sun May 20 2018 - 22:21:25 CEST

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