SUNRPC: sunrpc should not explicitly depend on NFS config options
Change explicit references to CONFIG_NFS_V4_1 to implicit ones
Get rid of the unnecessary defines in backchannel_rqst.c and
bc_svc.c: the Makefile takes care of those dependency.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/net/sunrpc/Kconfig b/net/sunrpc/Kconfig
index b2198e6..ffd243d 100644
--- a/net/sunrpc/Kconfig
+++ b/net/sunrpc/Kconfig
@@ -4,6 +4,10 @@
config SUNRPC_GSS
tristate
+config SUNRPC_BACKCHANNEL
+ bool
+ depends on SUNRPC
+
config SUNRPC_XPRT_RDMA
tristate
depends on SUNRPC && INFINIBAND && INFINIBAND_ADDR_TRANS && EXPERIMENTAL