table of contents
BUS_SET_PASS(9) | Kernel Developer's Manual | BUS_SET_PASS(9) |
NAME¶
bus_set_pass
—
raise the bus pass level
SYNOPSIS¶
#include <sys/param.h>
#include <sys/bus.h>
void
bus_set_pass
(int
pass);
DESCRIPTION¶
Thebus_set_pass
function is called during boot to raise
the bus pass level to pass. The function will rescan the
device tree for each pass level between the current pass level and the new
level that has at least one associated driver. The device tree rescans are
implemented by invoking the BUS_NEW_PASS(9) method on the
root bus device.
SEE ALSO¶
BUS_NEW_PASS(9), device(9)June 8, 2009 | Linux 4.9.0-9-amd64 |