165         usbprn_info,            /* info */
 166         nulldev,                /* identify */
 167         nulldev,                /* probe */
 168         usbprn_attach,          /* attach */
 169         usbprn_detach,          /* detach */
 170         nodev,                  /* reset */
 171         &usbprn_cb_ops,             /* driver operations */
 172         NULL,                   /* bus operations */
 173         usbprn_power,           /* power */
 174         ddi_quiesce_not_needed, /* devo_quiesce */
 175 };
 176 
 177 static struct modldrv usbprnmodldrv =   {
 178         &mod_driverops,
 179         "USB printer client driver",
 180         &usbprn_ops
 181 };
 182 
 183 static struct modlinkage modlinkage = {
 184         MODREV_1,
 185         &usbprnmodldrv,
 186         NULL,
 187 };
 188 
 189 /* local variables */
 190 
 191 /* soft state structures */
 192 #define USBPRN_INITIAL_SOFT_SPACE       1
 193 static void *usbprn_statep;
 194 
 195 static int usbprn_max_xfer_size = USBPRN_MAX_XFER_SIZE;
 196 
 197 /* prnio support */
 198 static const char usbprn_prnio_ifinfo[] = PRN_USB;
 199 
 200 
 201 int
 202 _init(void)
 203 {
 204         int rval;
 205 
 206         if ((rval = ddi_soft_state_init(&usbprn_statep,

 165         usbprn_info,            /* info */
 166         nulldev,                /* identify */
 167         nulldev,                /* probe */
 168         usbprn_attach,          /* attach */
 169         usbprn_detach,          /* detach */
 170         nodev,                  /* reset */
 171         &usbprn_cb_ops,             /* driver operations */
 172         NULL,                   /* bus operations */
 173         usbprn_power,           /* power */
 174         ddi_quiesce_not_needed, /* devo_quiesce */
 175 };
 176 
 177 static struct modldrv usbprnmodldrv =   {
 178         &mod_driverops,
 179         "USB printer client driver",
 180         &usbprn_ops
 181 };
 182 
 183 static struct modlinkage modlinkage = {
 184         MODREV_1,
 185         { &usbprnmodldrv, NULL }

 186 };
 187 
 188 /* local variables */
 189 
 190 /* soft state structures */
 191 #define USBPRN_INITIAL_SOFT_SPACE       1
 192 static void *usbprn_statep;
 193 
 194 static int usbprn_max_xfer_size = USBPRN_MAX_XFER_SIZE;
 195 
 196 /* prnio support */
 197 static const char usbprn_prnio_ifinfo[] = PRN_USB;
 198 
 199 
 200 int
 201 _init(void)
 202 {
 203         int rval;
 204 
 205         if ((rval = ddi_soft_state_init(&usbprn_statep,