diff options
| author | marcel <marcel@FreeBSD.org> | 2010-06-24 05:05:18 +0000 |
|---|---|---|
| committer | marcel <marcel@FreeBSD.org> | 2010-06-24 05:05:18 +0000 |
| commit | 5f1f55f8200e120bef76235b7b9f5dfd018ce52c (patch) | |
| tree | aad0bdae8546552b424bec56bc82ea875ef73801 /sys/powerpc/mpc85xx | |
| parent | ecf1995ac74b37fa9daeeaaa7a0c9902987ba438 (diff) | |
| download | FreeBSD-src-5f1f55f8200e120bef76235b7b9f5dfd018ce52c.zip FreeBSD-src-5f1f55f8200e120bef76235b7b9f5dfd018ce52c.tar.gz | |
Pass the device_t of the AT PIC driver to atpic_intr() so that
we don't have to use a global variable. Pass a NULL frame pointer
to the dispatch function just like openpic(4).
Diffstat (limited to 'sys/powerpc/mpc85xx')
| -rw-r--r-- | sys/powerpc/mpc85xx/atpic.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/sys/powerpc/mpc85xx/atpic.c b/sys/powerpc/mpc85xx/atpic.c index 4a4f5f1..834493c 100644 --- a/sys/powerpc/mpc85xx/atpic.c +++ b/sys/powerpc/mpc85xx/atpic.c @@ -82,8 +82,6 @@ static void atpic_mask(device_t, u_int); static void atpic_unmask(device_t, u_int); static uint32_t atpic_id (device_t dev); -static device_t pic8259; - static device_method_t atpic_isa_methods[] = { /* Device interface */ DEVMETHOD(device_identify, atpic_isa_identify), @@ -140,7 +138,7 @@ static void atpic_intr(void *arg) { - atpic_dispatch(pic8259, arg); + atpic_dispatch(arg, NULL); } static void @@ -217,7 +215,7 @@ atpic_isa_attach(device_t dev) goto fail; error = bus_setup_intr(dev, sc->sc_ires, INTR_TYPE_MISC | INTR_MPSAFE, - NULL, atpic_intr, NULL, &sc->sc_icookie); + NULL, atpic_intr, dev, &sc->sc_icookie); if (error) goto fail; @@ -225,7 +223,6 @@ atpic_isa_attach(device_t dev) atpic_init(sc, ATPIC_MASTER); powerpc_register_pic(dev, 0x10); - pic8259 = dev; return (0); fail: |
