sc: Use devclass_find to lookup the sc devclass.
Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D35007
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@ -97,7 +97,7 @@ int
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sc_max_unit(void)
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{
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return (devclass_get_maxunit(sc_devclass));
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return (devclass_get_maxunit(devclass_find("sc")));
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}
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sc_softc_t
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@ -111,7 +111,8 @@ sc_softc_t
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/* FIXME: clear if it is wired to another unit! */
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sc = &main_softc;
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} else {
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sc = device_get_softc(devclass_get_device(sc_devclass, unit));
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sc = device_get_softc(devclass_get_device(devclass_find("sc"),
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unit));
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if (sc == NULL)
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return (NULL);
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}
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@ -127,6 +128,7 @@ sc_softc_t
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sc_softc_t
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*sc_find_softc(struct video_adapter *adp, struct keyboard *kbd)
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{
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devclass_t dc;
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sc_softc_t *sc;
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int i;
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int units;
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@ -135,9 +137,10 @@ sc_softc_t
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if ((adp == NULL || adp == sc->adp) &&
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(kbd == NULL || kbd == sc->kbd))
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return (sc);
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units = devclass_get_maxunit(sc_devclass);
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dc = devclass_find("sc");
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units = devclass_get_maxunit(dc);
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for (i = 0; i < units; ++i) {
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sc = device_get_softc(devclass_get_device(sc_devclass, i));
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sc = device_get_softc(devclass_get_device(dc, i));
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if (sc == NULL)
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continue;
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if ((adp == NULL || adp == sc->adp) &&
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