drivers/net: delete the 3Com 3c505/3c507 intel i825xx support

[firefly-linux-kernel-4.4.55.git] / drivers / net / ethernet / i825xx / eexpress.c

diff --git a/drivers/net/ethernet/i825xx/eexpress.c b/drivers/net/ethernet/i825xx/eexpress.c
index cc2e66ad4436e1852a6b1f12977c0126db80ae1c..7a6a2f04c5b1f5fe0d673ea4e8fbe305d66a389e 100644 (file)
--- a/drivers/net/ethernet/i825xx/eexpress.c
+++ b/drivers/net/ethernet/i825xx/eexpress.c
@@ -9,7 +9,7 @@
  * Many modifications, and currently maintained, by
  *  Philip Blundell <philb@gnu.org>
  * Added the Compaq LTE  Alan Cox <alan@lxorguk.ukuu.org.uk>
- * Added MCA support Adam Fritzler
+ * Added MCA support Adam Fritzler (now deleted)
  *
  * Note - this driver is experimental still - it has problems on faster
  * machines. Someone needs to sit down and go through it line by line with
@@ -111,7 +111,6 @@
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
-#include <linux/mca-legacy.h>
 #include <linux/spinlock.h>
 #include <linux/bitops.h>
 #include <linux/jiffies.h>
@@ -227,16 +226,6 @@ static unsigned short start_code[] = {
 /* maps irq number to EtherExpress magic value */
 static char irqrmap[] = { 0,0,1,2,3,4,0,0,0,1,5,6,0,0,0,0 };
 
-#ifdef CONFIG_MCA_LEGACY
-/* mapping of the first four bits of the second POS register */
-static unsigned short mca_iomap[] = {
-       0x270, 0x260, 0x250, 0x240, 0x230, 0x220, 0x210, 0x200,
-       0x370, 0x360, 0x350, 0x340, 0x330, 0x320, 0x310, 0x300
-};
-/* bits 5-7 of the second POS register */
-static char mca_irqmap[] = { 12, 9, 3, 4, 5, 10, 11, 15 };
-#endif
-
 /*
  * Prototypes for Linux interface
  */
@@ -340,53 +329,6 @@ static int __init do_express_probe(struct net_device *dev)
 
        dev->if_port = 0xff; /* not set */
 
-#ifdef CONFIG_MCA_LEGACY
-       if (MCA_bus) {
-               int slot = 0;
-
-               /*
-                * Only find one card at a time.  Subsequent calls
-                * will find others, however, proper multicard MCA
-                * probing and setup can't be done with the
-                * old-style Space.c init routines.  -- ASF
-                */
-               while (slot != MCA_NOTFOUND) {
-                       int pos0, pos1;
-
-                       slot = mca_find_unused_adapter(0x628B, slot);
-                       if (slot == MCA_NOTFOUND)
-                               break;
-
-                       pos0 = mca_read_stored_pos(slot, 2);
-                       pos1 = mca_read_stored_pos(slot, 3);
-                       ioaddr = mca_iomap[pos1&0xf];
-
-                       dev->irq = mca_irqmap[(pos1>>4)&0x7];
-
-                       /*
-                        * XXX: Transceiver selection is done
-                        * differently on the MCA version.
-                        * How to get it to select something
-                        * other than external/AUI is currently
-                        * unknown.  This code is just for looks. -- ASF
-                        */
-                       if ((pos0 & 0x7) == 0x1)
-                               dev->if_port = AUI;
-                       else if ((pos0 & 0x7) == 0x5) {
-                               if (pos1 & 0x80)
-                                       dev->if_port = BNC;
-                               else
-                                       dev->if_port = TPE;
-                       }
-
-                       mca_set_adapter_name(slot, "Intel EtherExpress 16 MCA");
-                       mca_set_adapter_procfn(slot, NULL, dev);
-                       mca_mark_as_used(slot);
-
-                       break;
-               }
-       }
-#endif
        if (ioaddr&0xfe00) {
                if (!request_region(ioaddr, EEXP_IO_EXTENT, "EtherExpress"))
                        return -EBUSY;