SIMPLE SOLUTIONS

DEVCLASS_GET_DEVICE(9FREEBSD) - man page online | system kernel interfaces

Translate unit number to device.

Chapter
June 16, 1998
DEVCLASS_GET_DEVICE(9)            BSD Kernel Developer's Manual            DEVCLASS_GET_DEVICE(9)

NAME

devclass_get_device — translate unit number to device

SYNOPSIS

#include <sys/param.h> #include <sys/bus.h> device_t devclass_get_device(devclass_t dc, int unit);

DESCRIPTION

This function retrieves the device instance with the given unit number and returns it.

RETURN VALUES

If the device exists, it is returned, otherwise NULL is returned.

SEE ALSO

devclass(9), device(9)

AUTHORS

This manual page was written by Doug Rabson.
BSD June 16, 1998 BSD
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devclass_get_device(9freebsd) referred by devclass(9freebsd)
refer to devclass(9freebsd) | device(9freebsd)