wanrouter: completely decouple obsolete code from kernel.

The original suggestion to delete wanrouter started earlier
with the mainline commit f0d1b3c2bcc5de8a17af5f2274f7fcde8292b5fc
("net/wanrouter: Deprecate and schedule for removal") in May 2012.

More importantly, Dan Carpenter found[1] that the driver had a
fundamental breakage introduced back in 2008, with commit
7be6065b39c3 ("netdevice wanrouter: Convert directly reference of
netdev->priv").  So we know with certainty that the code hasn't been
used by anyone willing to at least take the effort to send an e-mail
report of breakage for at least 4 years.

This commit does a decouple of the wanrouter subsystem, by going
after the Makefile/Kconfig and similar files, so that these mainline
files that we are keeping do not have the big wanrouter file/driver
deletion commit tied into their history.

Once this commit is in place, we then can remove the obsolete cyclomx
drivers and similar that have a dependency on CONFIG_WAN_ROUTER_DRIVERS.

[1] http://www.spinics.net/lists/netdev/msg218670.html

Originally-by: Joe Perches <joe@perches.com>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

1 files changed, 0 insertions, 5 deletions

diff --git a/drivers/net/wan/Makefile b/drivers/net/wan/Makefile
index df70248e2fda..c135ef47cbca 100644
--- a/drivers/net/wan/Makefile
+++ b/drivers/net/wan/Makefile
@@ -5,10 +5,6 @@
 # Rewritten to use lists instead of if-statements.
 #
 
-cyclomx-y                       := cycx_main.o
-cyclomx-$(CONFIG_CYCLOMX_X25)   += cycx_x25.o
-cyclomx-objs                    := $(cyclomx-y)  
-
 obj-$(CONFIG_HDLC)              += hdlc.o
 obj-$(CONFIG_HDLC_RAW)          += hdlc_raw.o
 obj-$(CONFIG_HDLC_RAW_ETH)      += hdlc_raw_eth.o
@@ -28,7 +24,6 @@ obj-$(CONFIG_LANMEDIA)		+= lmc/
 
 obj-$(CONFIG_DLCI)              += dlci.o 
 obj-$(CONFIG_SDLA)              += sdla.o
-obj-$(CONFIG_CYCLADES_SYNC)     += cycx_drv.o cyclomx.o
 obj-$(CONFIG_LAPBETHER)         += lapbether.o
 obj-$(CONFIG_SBNI)              += sbni.o
 obj-$(CONFIG_N2)                += n2.o