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Move the KASSERT() check to the point before the increase of number of pins.

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Approved by:	adrian (mentor)
This commit is contained in:
Luiz Otavio O Souza 2013-11-12 13:55:19 +00:00
parent 8ad579cac3
commit a1f621566e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=258047
1 changed files with 2 additions and 2 deletions
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4
sys/dev/gpio/gpiobus.c
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@ -190,13 +190,13 @@ gpiobus_attach(device_t dev)
if (res)
return (ENXIO);
KASSERT(sc->sc_npins != 0, ("GPIO device with no pins"));
/*
* Increase to get number of pins
*/
sc->sc_npins++;
KASSERT(sc->sc_npins != 0, ("GPIO device with no pins"));
sc->sc_pins_mapped = malloc(sizeof(int) * sc->sc_npins, M_DEVBUF,
M_NOWAIT | M_ZERO);