net: Fix remaining API interface breakage

These are all the files which use the API incorrectly but did not get
built using MAKEALL -a powerpc|arm.  I have no compiler for them, but
the remaining issues should be far less than without this patch.

Any outstanding issues are left to the maintainers of boards that use
these drivers.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/drivers/net/bfin_mac.h b/drivers/net/bfin_mac.h
index c731c17..54ffb38 100644
--- a/drivers/net/bfin_mac.h
+++ b/drivers/net/bfin_mac.h
@@ -58,7 +58,7 @@
 
 static int bfin_EMAC_init(struct eth_device *dev, bd_t *bd);
 static void bfin_EMAC_halt(struct eth_device *dev);
-static int bfin_EMAC_send(struct eth_device *dev, volatile void *packet, int length);
+static int bfin_EMAC_send(struct eth_device *dev, void *packet, int length);
 static int bfin_EMAC_recv(struct eth_device *dev);
 static int bfin_EMAC_setup_addr(struct eth_device *dev);