Author: jhb
Date: Tue Feb 7 19:41:21 2012
New Revision: 231154
URL: http://svn.freebsd.org/changeset/base/231154
Log:
MFC 229598:
Remove use of explicit bus space tags and handles and use methods that
operate on resource objects instead.
Modified:
stable/8/sys/dev/ichwd/ichwd.c
stable/8/sys/dev/ichwd/ichwd.h
Directory Properties:
stable/8/sys/ (props changed)
stable/8/sys/amd64/include/xen/ (props changed)
stable/8/sys/cddl/contrib/opensolaris/ (props changed)
stable/8/sys/contrib/dev/acpica/ (props changed)
stable/8/sys/contrib/pf/ (props changed)
stable/8/sys/dev/e1000/ (props changed)
stable/8/sys/modules/sound/driver/emu10k1/ (props changed)
stable/8/sys/modules/sound/driver/emu10kx/ (props changed)
Modified: stable/8/sys/dev/ichwd/ichwd.c
==============================================================================
--- stable/8/sys/dev/ichwd/ichwd.c Tue Feb 7 19:40:52 2012
(r231153)
+++ stable/8/sys/dev/ichwd/ichwd.c Tue Feb 7 19:41:21 2012
(r231154)
@@ -198,26 +198,26 @@ static struct ichwd_device ichwd_devices
static devclass_t ichwd_devclass;
#define ichwd_read_tco_1(sc, off) \
- bus_space_read_1((sc)->tco_bst, (sc)->tco_bsh, (off))
+ bus_read_1((sc)->tco_res, (off))
#define ichwd_read_tco_2(sc, off) \
- bus_space_read_2((sc)->tco_bst, (sc)->tco_bsh, (off))
+ bus_read_2((sc)->tco_res, (off))
#define ichwd_read_tco_4(sc, off) \
- bus_space_read_4((sc)->tco_bst, (sc)->tco_bsh, (off))
+ bus_read_4((sc)->tco_res, (off))
#define ichwd_read_smi_4(sc, off) \
- bus_space_read_4((sc)->smi_bst, (sc)->smi_bsh, (off))
+ bus_read_4((sc)->smi_res, (off))
#define ichwd_read_gcs_4(sc, off) \
- bus_space_read_4((sc)->gcs_bst, (sc)->gcs_bsh, (off))
+ bus_read_4((sc)->gcs_res, (off))
#define ichwd_write_tco_1(sc, off, val) \
- bus_space_write_1((sc)->tco_bst, (sc)->tco_bsh, (off), (val))
+ bus_write_1((sc)->tco_res, (off), (val))
#define ichwd_write_tco_2(sc, off, val) \
- bus_space_write_2((sc)->tco_bst, (sc)->tco_bsh, (off), (val))
+ bus_write_2((sc)->tco_res, (off), (val))
#define ichwd_write_tco_4(sc, off, val) \
- bus_space_write_4((sc)->tco_bst, (sc)->tco_bsh, (off), (val))
+ bus_write_4((sc)->tco_res, (off), (val))
#define ichwd_write_smi_4(sc, off, val) \
- bus_space_write_4((sc)->smi_bst, (sc)->smi_bsh, (off), (val))
+ bus_write_4((sc)->smi_res, (off), (val))
#define ichwd_write_gcs_4(sc, off, val) \
- bus_space_write_4((sc)->gcs_bst, (sc)->gcs_bsh, (off), (val))
+ bus_write_4((sc)->gcs_res, (off), (val))
#define ichwd_verbose_printf(dev, ...) \
do { \
@@ -519,8 +519,6 @@ ichwd_attach(device_t dev)
device_printf(dev, "unable to reserve SMI registers\n");
goto fail;
}
- sc->smi_bst = rman_get_bustag(sc->smi_res);
- sc->smi_bsh = rman_get_bushandle(sc->smi_res);
sc->tco_rid = 1;
sc->tco_res = bus_alloc_resource(dev, SYS_RES_IOPORT, &sc->tco_rid,
@@ -530,8 +528,6 @@ ichwd_attach(device_t dev)
device_printf(dev, "unable to reserve TCO registers\n");
goto fail;
}
- sc->tco_bst = rman_get_bustag(sc->tco_res);
- sc->tco_bsh = rman_get_bushandle(sc->tco_res);
sc->gcs_rid = 0;
if (sc->ich_version >= 6) {
@@ -541,12 +537,6 @@ ichwd_attach(device_t dev)
device_printf(dev, "unable to reserve GCS registers\n");
goto fail;
}
- sc->gcs_bst = rman_get_bustag(sc->gcs_res);
- sc->gcs_bsh = rman_get_bushandle(sc->gcs_res);
- } else {
- sc->gcs_res = 0;
- sc->gcs_bst = 0;
- sc->gcs_bsh = 0;
}
if (ichwd_clear_noreboot(sc) != 0)
Modified: stable/8/sys/dev/ichwd/ichwd.h
==============================================================================
--- stable/8/sys/dev/ichwd/ichwd.h Tue Feb 7 19:40:52 2012
(r231153)
+++ stable/8/sys/dev/ichwd/ichwd.h Tue Feb 7 19:41:21 2012
(r231154)
@@ -48,18 +48,12 @@ struct ichwd_softc {
int smi_enabled;
int smi_rid;
struct resource *smi_res;
- bus_space_tag_t smi_bst;
- bus_space_handle_t smi_bsh;
int tco_rid;
struct resource *tco_res;
- bus_space_tag_t tco_bst;
- bus_space_handle_t tco_bsh;
int gcs_rid;
struct resource *gcs_res;
- bus_space_tag_t gcs_bst;
- bus_space_handle_t gcs_bsh;
eventhandler_tag ev_tag;
};
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