watchdog: sp5100_tco: Use standard error codes

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By using standard error codes, we can identify and return more than one
error condition.

Cc: Zoltán Böszörményi <zboszor@pr.hu>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

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Guenter Roeck 2017-12-24 13:04:09 -08:00 • committed by Wim Van Sebroeck

parent 16e7730bd7

commit 23dfe14005

1 changed files with 11 additions and 8 deletions

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19

drivers/watchdog/sp5100_tco.c

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