Stop using OLDCARD shims. rename xe_pccard_match to xe_pccard_probe
and combine the old xe_pccard_{probe,attach} into one routine _attach.
Create a lookup function to lookup items in the table. Eliminate the
check for network cards, since many modems were eliminated by it.
Tweak a few printfs as well.
This gets many of my older cards working again CEM2, CEM28, CEM36,
etc.
This commit is contained in:
Warner Losh
parent
083dc134a1
commit
8eed5fe88e
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=147961
@ -277,13 +277,9 @@ xe_attach (device_t dev)
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scp->srev = (XE_INB(XE_BOV) & 0x30) >> 4;
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/* Print some useful information */
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device_printf(dev, "%s %s, version 0x%02x/0x%02x%s%s\n",
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scp->vendor,
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scp->card_type,
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scp->version,
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scp->srev,
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scp->mohawk ? ", 100Mbps capable" : "",
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scp->modem ? ", with modem" : "");
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device_printf(dev, "version 0x%02x/0x%02x%s%s\n", scp->version,
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scp->srev, scp->mohawk ? ", 100Mbps capable" : "",
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scp->modem ? ", with modem" : "");
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if (scp->mohawk) {
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XE_SELECT_PAGE(0x10);
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DEVPRINTF(1, (dev, "DingoID=0x%04x, RevisionID=0x%04x, VendorID=0x%04x\n",
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@ -1900,8 +1896,7 @@ xe_activate(device_t dev)
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for (i = 0; i < 2; i++) {
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start += (i == 0 ? 8 : -24);
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sc->port_res = bus_alloc_resource(dev, SYS_RES_IOPORT,
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&sc->port_rid, start,
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start + 18, 18, RF_ACTIVE);
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&sc->port_rid, start, start + 15, 16, RF_ACTIVE);
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if (sc->port_res == 0)
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continue; /* Failed, try again if possible */
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if (bus_get_resource_start(dev, SYS_RES_IOPORT,
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@ -253,13 +253,36 @@ xe_macfix(device_t dev, int offset)
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return (0);
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}
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static int
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xe_pccard_product_match(device_t dev, const struct pccard_product* ent, int vpfmatch)
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{
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const struct xe_pccard_product* xpp;
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uint16_t prodext;
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xpp = (const struct xe_pccard_product*)ent;
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pccard_get_prodext(dev, &prodext);
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if (xpp->prodext != prodext)
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vpfmatch = 0;
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else
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vpfmatch++;
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return (vpfmatch);
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}
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static const struct xe_pccard_product *
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xe_pccard_get_product(device_t dev)
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{
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return ((const struct xe_pccard_product *) pccard_product_lookup(dev,
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(const struct pccard_product *)xe_pccard_products,
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sizeof(xe_pccard_products[0]), xe_pccard_product_match));
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}
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/*
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* PCMCIA probe routine.
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* PCMCIA attach routine.
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* Identify the device. Called from the bus driver when the card is
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* inserted or otherwise powers up.
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*/
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static int
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xe_pccard_probe(device_t dev)
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xe_pccard_attach(device_t dev)
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{
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struct xe_softc *scp = (struct xe_softc *) device_get_softc(dev);
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uint32_t vendor,product;
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@ -269,8 +292,9 @@ xe_pccard_probe(device_t dev)
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const char* cis4_str = NULL;
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const char *cis3_str=NULL;
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const struct xe_pccard_product *xpp;
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int err;
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DEVPRINTF(2, (dev, "pccard_probe\n"));
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DEVPRINTF(2, (dev, "pccard_attach\n"));
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pccard_get_vendor(dev, &vendor);
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pccard_get_product(dev, &product);
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@ -289,33 +313,9 @@ xe_pccard_probe(device_t dev)
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DEVPRINTF(1, (dev, "cis4_str = %s\n", cis4_str));
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/*
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* Possibly already did this search in xe_pccard_match(),
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* but we need to do it here anyway to figure out which
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* card we have.
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*/
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for (xpp = xe_pccard_products; xpp->product.pp_vendor != 0; xpp++) {
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if (vendor == xpp->product.pp_vendor &&
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product == xpp->product.pp_product &&
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prodext == xpp->prodext)
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break;
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}
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/* Found a match? */
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if (xpp->product.pp_vendor == 0)
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return (ENODEV);
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/* Set card name for logging later */
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if (xpp->product.pp_name != NULL)
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device_set_desc(dev, xpp->product.pp_name);
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/* Reject known but unsupported cards */
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if (xpp->flags & XE_CARD_TYPE_FLAGS_NO) {
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device_printf(dev, "Sorry, your %s %s card is not supported :(\n",
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vendor_str, product_str);
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return (ENODEV);
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}
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xpp = xe_pccard_get_product(dev);
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if (xpp == NULL)
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return (ENXIO);
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/* Set various card ID fields in softc */
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scp->vendor = vendor_str;
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@ -342,35 +342,20 @@ xe_pccard_probe(device_t dev)
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|| scp->enaddr[2] != XE_MAC_ADDR_2)
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&& xe_macfix(dev, XE_BOGUS_MAC_OFFSET) < 0) {
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device_printf(dev,
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"Unable to find MAC address for your %s card\n",
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scp->card_type);
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return (ENODEV);
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"Unable to find MAC address for your %s card\n",
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device_get_desc(dev));
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return (ENXIO);
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}
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/* Success */
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return (0);
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}
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/*
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* Attach a device.
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*/
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static int
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xe_pccard_attach(device_t dev)
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{
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struct xe_softc *scp = device_get_softc(dev);
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int err;
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DEVPRINTF(2, (dev, "pccard_attach\n"));
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if ((err = xe_activate(dev)) != 0)
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return (err);
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/* Hack RealPorts into submission */
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if (scp->modem && xe_cemfix(dev) < 0) {
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device_printf(dev, "Unable to fix your %s %s combo card\n",
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scp->vendor, scp->card_type);
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device_printf(dev, "Unable to fix your %s combo card\n",
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device_get_desc(dev));
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xe_deactivate(dev);
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return (ENODEV);
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return (ENXIO);
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}
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if ((err = xe_attach(dev))) {
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device_printf(dev, "xe_attach() failed! (%d)\n", err);
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@ -400,60 +385,41 @@ xe_pccard_detach(device_t dev)
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}
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static int
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xe_pccard_product_match(device_t dev, const struct pccard_product* ent, int vpfmatch)
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xe_pccard_probe(device_t dev)
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{
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const struct xe_pccard_product* xpp;
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uint16_t prodext;
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const struct xe_pccard_product *xpp;
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DEVPRINTF(2, (dev, "pccard_product_match\n"));
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DEVPRINTF(2, (dev, "pccard_probe\n"));
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xpp = (const struct xe_pccard_product*)ent;
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pccard_get_prodext(dev, &prodext);
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if (xpp->prodext != prodext)
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vpfmatch = 0;
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else
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vpfmatch++;
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return (vpfmatch);
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}
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static int
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xe_pccard_match(device_t dev)
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{
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int error = 0;
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uint32_t fcn = PCCARD_FUNCTION_UNSPEC;
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const struct pccard_product *pp;
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DEVPRINTF(2, (dev, "pccard_match\n"));
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/* Make sure we're a network function */
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error = pccard_get_function(dev, &fcn);
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if (error != 0)
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return (error);
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if (fcn != PCCARD_FUNCTION_NETWORK)
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return (ENXIO);
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/*
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* Xircom cards aren't proper MFC cards, so we have to take all
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* cards that match, not just ones that are network.
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*/
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/* If we match something in the table, it is our device. */
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pp = (const struct pccard_product *)xe_pccard_products;
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if ((pp = pccard_product_lookup(dev, pp,
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sizeof(xe_pccard_products[0]), xe_pccard_product_match)) != NULL)
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return (0);
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if ((xpp = xe_pccard_get_product(dev)) == NULL)
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return (ENXIO);
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return (EIO);
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/* Set card name for logging later */
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if (xpp->product.pp_name != NULL)
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device_set_desc(dev, xpp->product.pp_name);
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/* Reject known but unsupported cards */
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if (xpp->flags & XE_CARD_TYPE_FLAGS_NO) {
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device_printf(dev, "Sorry, your %s card is not supported :(\n",
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device_get_desc(dev));
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return (ENXIO);
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}
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return (0);
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}
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static device_method_t xe_pccard_methods[] = {
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/* Device interface */
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DEVMETHOD(device_probe, pccard_compat_probe),
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DEVMETHOD(device_attach, pccard_compat_attach),
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DEVMETHOD(device_probe, xe_pccard_probe),
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DEVMETHOD(device_attach, xe_pccard_attach),
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DEVMETHOD(device_detach, xe_pccard_detach),
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/* Card interface */
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DEVMETHOD(card_compat_match, xe_pccard_match),
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DEVMETHOD(card_compat_probe, xe_pccard_probe),
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DEVMETHOD(card_compat_attach, xe_pccard_attach),
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{ 0, 0 }
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};
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