Merge branch 'gianfar'

Claudiu Manoil says:

====================
gianfar: Device configuration fixes

This patchset represents the first part of an effort
to solve some old device configuration issues in gianfar,
especially run-time reset and re-configuration problems.
I'm referring to "on-the-fly" configuration of registers
against HW specification, concurrency issues during device
reset / re-configuration operations, and implementing HW
advisories for these operations.

There's also a good deal of code cleanup and refactoring,
and some other (minor) fixes as well.

v2: Remove sysfs stubs w/o replacing them with module
    params (patch 2).
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

Documentation/networking/gianfar.txt

@@ -1,38 +1,8 @@
 The Gianfar Ethernet Driver
-Sysfs File description
 
 Author: Andy Fleming <afleming@freescale.com>
 Updated: 2005-07-28
 
-SYSFS
-
-Several of the features of the gianfar driver are controlled
-through sysfs files.  These are:
-
-bd_stash:
-To stash RX Buffer Descriptors in the L2, echo 'on' or '1' to
-bd_stash, echo 'off' or '0' to disable
-
-rx_stash_len:
-To stash the first n bytes of the packet in L2, echo the number
-of bytes to buf_stash_len.  echo 0 to disable.
-
-WARNING: You could really screw these up if you set them too low or high!
-fifo_threshold:
-To change the number of bytes the controller needs in the
-fifo before it starts transmission, echo the number of bytes to 
-fifo_thresh.  Range should be 0-511.
-
-fifo_starve:
-When the FIFO has less than this many bytes during a transmit, it
-enters starve mode, and increases the priority of TX memory
-transactions.  To change, echo the number of bytes to
-fifo_starve.  Range should be 0-511.
-
-fifo_starve_off:
-Once in starve mode, the FIFO remains there until it has this
-many bytes.  To change, echo the number of bytes to
-fifo_starve_off.  Range should be 0-511.
 
 CHECKSUM OFFLOADING
 

drivers/net/ethernet/freescale/Makefile

@@ -14,7 +14,6 @@ obj-$(CONFIG_FSL_XGMAC_MDIO) += xgmac_mdio.o
 obj-$(CONFIG_GIANFAR) += gianfar_driver.o
 obj-$(CONFIG_PTP_1588_CLOCK_GIANFAR) += gianfar_ptp.o
 gianfar_driver-objs := gianfar.o \
-		gianfar_ethtool.o \
-		gianfar_sysfs.o
+		gianfar_ethtool.o
 obj-$(CONFIG_UCC_GETH) += ucc_geth_driver.o
 ucc_geth_driver-objs := ucc_geth.o ucc_geth_ethtool.o