lkml.org 
[lkml]   [2017]   [Aug]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [alsa-devel] ALSA: pcsp: Use common error handling code in snd_card_pcsp_probe()
From
Date
>> Is it appropriate to treat non-zero values as error codes there generally?
>
> No, it can't be in general.

I got the impression that the functions which are called at the updated places
by the function “snd_card_pcsp_probe” indicate a successful execution
only by zero so far.


> Lots of functions return a positive value, too.

Would you like to point any example out from the programming interface?

Regards,
Markus

\
 
 \ /
  Last update: 2017-08-22 15:16    [W:0.137 / U:0.148 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site