[PATCH] Modularize generic HDLC

This patch enables building of individual WAN protocol support
routines (parts of generic HDLC) as separate modules.
All protocol-private definitions are moved from hdlc.h file
to protocol drivers. User-space interface and interface
between generic HDLC and underlying low-level HDLC drivers
are unchanged.

Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/net/wan/Kconfig b/drivers/net/wan/Kconfig
index 54b8e492ef97..58b7efbb0750 100644
--- a/drivers/net/wan/Kconfig
+++ b/drivers/net/wan/Kconfig
@@ -154,7 +154,7 @@ config HDLC
           If unsure, say N.
 
 config HDLC_RAW
-        bool "Raw HDLC support"
+        tristate "Raw HDLC support"
         depends on HDLC
         help
           Generic HDLC driver supporting raw HDLC over WAN connections.
@@ -162,7 +162,7 @@ config HDLC_RAW
           If unsure, say N.
 
 config HDLC_RAW_ETH
-        bool "Raw HDLC Ethernet device support"
+        tristate "Raw HDLC Ethernet device support"
         depends on HDLC
         help
           Generic HDLC driver supporting raw HDLC Ethernet device emulation
@@ -173,7 +173,7 @@ config HDLC_RAW_ETH
           If unsure, say N.
 
 config HDLC_CISCO
-        bool "Cisco HDLC support"
+        tristate "Cisco HDLC support"
         depends on HDLC
         help
           Generic HDLC driver supporting Cisco HDLC over WAN connections.
@@ -181,7 +181,7 @@ config HDLC_CISCO
           If unsure, say N.
 
 config HDLC_FR
-        bool "Frame Relay support"
+        tristate "Frame Relay support"
         depends on HDLC
         help
           Generic HDLC driver supporting Frame Relay over WAN connections.
@@ -189,7 +189,7 @@ config HDLC_FR
           If unsure, say N.
 
 config HDLC_PPP
-        bool "Synchronous Point-to-Point Protocol (PPP) support"
+        tristate "Synchronous Point-to-Point Protocol (PPP) support"
         depends on HDLC
         help
           Generic HDLC driver supporting PPP over WAN connections.
@@ -197,7 +197,7 @@ config HDLC_PPP
           If unsure, say N.
 
 config HDLC_X25
-        bool "X.25 protocol support"
+        tristate "X.25 protocol support"
         depends on HDLC && (LAPB=m && HDLC=m || LAPB=y)
         help
           Generic HDLC driver supporting X.25 over WAN connections.