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Add devclass_find_free_unit() prototype

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Andrey A. Chernov 2001-11-01 05:08:17 +00:00
parent 82849b4dfe
commit 3eadb99fd7
1 changed files with 1 additions and 0 deletions
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sys/sys/bus.h
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@ -315,6 +315,7 @@ device_t devclass_get_device(devclass_t dc, int unit);
void *devclass_get_softc(devclass_t dc, int unit); void *devclass_get_softc(devclass_t dc, int unit);
int devclass_get_devices(devclass_t dc, device_t **listp, int *countp); int devclass_get_devices(devclass_t dc, device_t **listp, int *countp);
int devclass_get_maxunit(devclass_t dc); int devclass_get_maxunit(devclass_t dc);
int devclass_find_free_unit(devclass_t dc, int unit);
/* /*
* Access functions for device resources. * Access functions for device resources.