[RTEMS Project] #2876: src/c/src/lib/libbsp/shared/gpio.c:251: broken error checking ?

[RTEMS trac]

#2876: src/c/src/lib/libbsp/shared/gpio.c:251: broken error checking ?
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 Reporter:  David Binderman  |       Owner:  Needs Funding
     Type:  defect           |      Status:  assigned
 Priority:  normal           |   Milestone:  Indefinite
Component:  General          |     Version:  4.11
 Severity:  normal           |  Resolution:
 Keywords:                   |
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Comment (by Stavros Passas):

 Mainly debounce_switch returns an integer and -1 if an error occurs. Thus
 by changing rv to int this error checking is fixed. I think we should
 change both of them to int32_t for consistency with the rest RTEMS.

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Ticket URL: <http://devel.rtems.org/ticket/2876#comment:2>
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