8390: Move the 8390 related drivers

Moves the drivers for the National Semi-conductor 8390 chipset into
drivers/net/ethernet/8390/ and the necessary Kconfig and Makefile
changes.

CC: Donald Becker <[email protected]>
CC: Paul Gortmaker <[email protected]>
CC: Alain Malek <[email protected]>
CC: Peter De Schrijver <[email protected]>
CC: "David Huggins-Daines" <[email protected]>
CC: Wim Dumon <[email protected]>
CC: Yoshinori Sato <[email protected]>
CC: David Hinds <[email protected]>
CC: Russell King <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>
41 files changed