NAME¶
bus_generic_shutdown
—
generic implementation of
DEVICE_SHUTDOWN
for busses
SYNOPSIS¶
#include
<sys/param.h>
#include
<sys/bus.h>
int
bus_generic_shutdown
(
device_t
dev);
DESCRIPTION¶
This function provides an implementation of the
DEVICE_SHUTDOWN(9) method which can be used by
most bus code. It simply calls the
DEVICE_SHUTDOWN(9) method of each child device
attached to the bus.
RETURN VALUES¶
Zero is returned on success, otherwise an appropriate error is returned.
SEE ALSO¶
device(9),
driver(9)
AUTHORS¶
This manual page was written by
Doug
Rabson.