Differential D23110 Diff 66776 sys/dev/acpi_support/acpi_toshiba.c

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	sc = device_get_softc(dev);			sc = device_get_softc(dev);
	sc->dev = dev;			sc->dev = dev;
	sc->handle = acpi_get_handle(dev);			sc->handle = acpi_get_handle(dev);

	acpi_sc = acpi_device_get_parent_softc(dev);			acpi_sc = acpi_device_get_parent_softc(dev);
	sysctl_ctx_init(&sc->sysctl_ctx);			sysctl_ctx_init(&sc->sysctl_ctx);
	sc->sysctl_tree = SYSCTL_ADD_NODE(&sc->sysctl_ctx,			sc->sysctl_tree = SYSCTL_ADD_NODE(&sc->sysctl_ctx,
	SYSCTL_CHILDREN(acpi_sc->acpi_sysctl_tree), OID_AUTO,			SYSCTL_CHILDREN(acpi_sc->acpi_sysctl_tree), OID_AUTO,
	"toshiba", CTLFLAG_RD, 0, "");			"toshiba", CTLFLAG_RD \| CTLFLAG_MPSAFE, 0,
				"");

	for (i = 0; sysctl_table[i].name != NULL; i++) {			for (i = 0; sysctl_table[i].name != NULL; i++) {
	SYSCTL_ADD_PROC(&sc->sysctl_ctx,			SYSCTL_ADD_PROC(&sc->sysctl_ctx,
	SYSCTL_CHILDREN(sc->sysctl_tree), OID_AUTO,			SYSCTL_CHILDREN(sc->sysctl_tree), OID_AUTO,
	sysctl_table[i].name,			sysctl_table[i].name,
	CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_ANYBODY,			CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_ANYBODY \| CTLFLAG_NEEDGIANT,
	sc, i, acpi_toshiba_sysctl, "I", "");			sc, i, acpi_toshiba_sysctl, "I",
				"");
	}			}

	if (enable_fn_keys != 0) {			if (enable_fn_keys != 0) {
	status = AcpiEvaluateObject(sc->handle, METHOD_HCI_ENABLE,			status = AcpiEvaluateObject(sc->handle, METHOD_HCI_ENABLE,
	NULL, NULL);			NULL, NULL);
	if (ACPI_FAILURE(status)) {			if (ACPI_FAILURE(status)) {
	device_printf(dev, "enable FN keys failed\n");			device_printf(dev, "enable FN keys failed\n");
	sysctl_ctx_free(&sc->sysctl_ctx);			sysctl_ctx_free(&sc->sysctl_ctx);
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