d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

MFp4:

Browse Source 
o Add support for bus_child_present call by implementing that method for cbb.
This commit is contained in:
Warner Losh 2002-11-14 05:20:39 +00:00
parent dfe5056e80
commit b20360c8e6
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=106900
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
sys/dev/pccbb/pccbb.c
View File

@ -1933,6 +1933,17 @@ cbb_resume(device_t self)
return (error);
}
static int
cbb_child_present(device_t self)
{
struct cbb_softc *sc = (struct cbb_softc *)device_get_softc(self);
uint32_t sockstate;
sockstate = cbb_get(sc, CBB_SOCKET_STATE);
return ((sockstate & CBB_SOCKET_STAT_CD) != 0 &&
(sc->flags & CBB_CARD_OK) != 0);
}
static device_method_t cbb_methods[] = {
/* Device interface */
DEVMETHOD(device_probe, cbb_probe),
@ -1954,6 +1965,7 @@ static device_method_t cbb_methods[] = {
DEVMETHOD(bus_child_detached, cbb_child_detached),
DEVMETHOD(bus_setup_intr, cbb_setup_intr),
DEVMETHOD(bus_teardown_intr, cbb_teardown_intr),
DEVMETHOD(bus_child_present, cbb_child_present),
/* 16-bit card interface */
DEVMETHOD(card_set_res_flags, cbb_pcic_set_res_flags),