156                                         PCI_COMM_IO;
 157 
 158 /*
 159  * Internal routines in support of particular pci_ctlops.
 160  */
 161 static int pci_removechild(dev_info_t *child);
 162 static int pci_initchild(dev_info_t *child);
 163 
 164 /*
 165  * Module linkage information for the kernel.
 166  */
 167 
 168 static struct modldrv modldrv = {
 169         &mod_driverops,                     /* Type of module */
 170         "x86 Host to PCI nexus driver",         /* Name of module */
 171         &pci_ops,                           /* driver ops */
 172 };
 173 
 174 static struct modlinkage modlinkage = {
 175         MODREV_1,
 176         (void *)&modldrv,
 177         NULL
 178 };
 179 
 180 int
 181 _init(void)
 182 {
 183         int e;
 184 
 185         /*
 186          * Initialize per-pci bus soft state pointer.
 187          */
 188         e = ddi_soft_state_init(&pci_statep, sizeof (pci_state_t), 1);
 189         if (e != 0)
 190                 return (e);
 191 
 192         if ((e = mod_install(&modlinkage)) != 0)
 193                 ddi_soft_state_fini(&pci_statep);
 194 
 195         return (e);
 196 }
 197 

 156                                         PCI_COMM_IO;
 157 
 158 /*
 159  * Internal routines in support of particular pci_ctlops.
 160  */
 161 static int pci_removechild(dev_info_t *child);
 162 static int pci_initchild(dev_info_t *child);
 163 
 164 /*
 165  * Module linkage information for the kernel.
 166  */
 167 
 168 static struct modldrv modldrv = {
 169         &mod_driverops,                     /* Type of module */
 170         "x86 Host to PCI nexus driver",         /* Name of module */
 171         &pci_ops,                           /* driver ops */
 172 };
 173 
 174 static struct modlinkage modlinkage = {
 175         MODREV_1,
 176         { (void *)&modldrv, NULL }

 177 };
 178 
 179 int
 180 _init(void)
 181 {
 182         int e;
 183 
 184         /*
 185          * Initialize per-pci bus soft state pointer.
 186          */
 187         e = ddi_soft_state_init(&pci_statep, sizeof (pci_state_t), 1);
 188         if (e != 0)
 189                 return (e);
 190 
 191         if ((e = mod_install(&modlinkage)) != 0)
 192                 ddi_soft_state_fini(&pci_statep);
 193 
 194         return (e);
 195 }
 196