[PATCH] sky2: remove support for untested Yukon EC/rev 0

The Yukon EC/rev0 (A1) chipset requires a bunch of workarounds. I copied these
from sk98lin.  But since they never got tested and add more cruft to the code;
any attempt at using driver as is on this version will probably fail.

It looks like this was a early engineering sample chip revision, if it ever shows
up on a real system. Produce an error message.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/net/sky2.h b/drivers/net/sky2.h
index dce955c76f3c..e2bf1d37ed0e 100644
--- a/drivers/net/sky2.h
+++ b/drivers/net/sky2.h
@@ -1840,7 +1840,6 @@ struct sky2_port {
         u16                  tx_prod;           /* next le to use */
         u32                  tx_addr64;
         u16                  tx_pending;
-        u16                  tx_last_put;
         u16                  tx_last_mss;
 
         struct ring_info     *rx_ring ____cacheline_aligned_in_smp;
@@ -1849,7 +1848,6 @@ struct sky2_port {
         u16                  rx_next;           /* next re to check */
         u16                  rx_put;            /* next le index to use */
         u16                  rx_pending;
-        u16                  rx_last_put;
         u16                  rx_bufsize;
 #ifdef SKY2_VLAN_TAG_USED
         u16                  rx_tag;