1394/adapters/hci1394_ohci.c

84 	hci1394_ohci_t *ohci;
93 	/* alloc the space for ohci */
94 	ohci = kmem_alloc(sizeof (hci1394_ohci_t), KM_SLEEP);
95 	*ohci_hdl = ohci;
105 	ohci->ohci_bustime_enabled = B_FALSE;
106 	ohci->ohci_bustime_count = 0;
108 	ohci->ohci_set_root_holdoff = B_FALSE;
109 	ohci->ohci_set_gap_count = B_FALSE;
110 	ohci->ohci_gap_count = 0;
112 	mutex_init(&ohci->ohci_mutex, NULL, MUTEX_DRIVER,
117 	    (caddr_t *)&ohci->ohci_regs, 0, 0, &drvinfo->di_reg_attr,
118 	    &ohci->ohci_reg_handle);
120 		mutex_destroy(&ohci->ohci_mutex);
121 		kmem_free(ohci, sizeof (hci1394_ohci_t));
130 	ohci->soft_state = soft_state;
131 	ohci->ohci_drvinfo = drvinfo;
151 	status = hci1394_ohci_chip_init(ohci);
153 		ddi_regs_map_free(&ohci->ohci_reg_handle);
154 		mutex_destroy(&ohci->ohci_mutex);
155 		kmem_free(ohci, sizeof (hci1394_ohci_t));
165 	status = hci1394_ohci_phy_init(ohci);
167 		(void) hci1394_ohci_soft_reset(ohci);
168 		ddi_regs_map_free(&ohci->ohci_reg_handle);
169 		mutex_destroy(&ohci->ohci_mutex);
170 		kmem_free(ohci, sizeof (hci1394_ohci_t));
180 	if (ohci->ohci_phy == H1394_PHY_1394A) {
181 		status = hci1394_ohci_1394a_init(ohci);
183 			(void) hci1394_ohci_soft_reset(ohci);
184 			ddi_regs_map_free(&ohci->ohci_reg_handle);
185 			mutex_destroy(&ohci->ohci_mutex);
186 			kmem_free(ohci, sizeof (hci1394_ohci_t));
197 	soft_state->halinfo.guid = hci1394_ohci_guid(ohci);
198 	soft_state->halinfo.phy = ohci->ohci_phy;
200 	    ddi_get32(ohci->ohci_reg_handle, &ohci->ohci_regs->vendor_id);
201 	version = ddi_get32(ohci->ohci_reg_handle, &ohci->ohci_regs->version);
210 		(void) hci1394_ohci_soft_reset(ohci);
211 		ddi_regs_map_free(&ohci->ohci_reg_handle);
212 		mutex_destroy(&ohci->ohci_mutex);
213 		kmem_free(ohci, sizeof (hci1394_ohci_t));
223 	status = hci1394_ohci_selfid_init(ohci);
225 		(void) hci1394_ohci_soft_reset(ohci);
226 		ddi_regs_map_free(&ohci->ohci_reg_handle);
227 		mutex_destroy(&ohci->ohci_mutex);
228 		kmem_free(ohci, sizeof (hci1394_ohci_t));
238 	status = hci1394_ohci_cfgrom_init(ohci);
240 		(void) hci1394_ohci_soft_reset(ohci);
241 		hci1394_buf_free(&ohci->ohci_selfid_handle);
242 		ddi_regs_map_free(&ohci->ohci_reg_handle);
243 		mutex_destroy(&ohci->ohci_mutex);
244 		kmem_free(ohci, sizeof (hci1394_ohci_t));
266 	hci1394_ohci_t *ohci;
272 	ohci = *ohci_hdl;
275 	(void) hci1394_ohci_soft_reset(ohci);
278 	hci1394_buf_free(&ohci->ohci_cfgrom_handle);
281 	hci1394_buf_free(&ohci->ohci_selfid_handle);
284 	ddi_regs_map_free(&ohci->ohci_reg_handle);
286 	mutex_destroy(&ohci->ohci_mutex);
289 	kmem_free(ohci, sizeof (hci1394_ohci_t));