[PATCH] drivers/isdn/hisax/: possible cleanups

[linux-2.6-block.git] / drivers / isdn / hisax / isdnl1.c

diff --git a/drivers/isdn/hisax/isdnl1.c b/drivers/isdn/hisax/isdnl1.c
index 4d08d27f14995bf20a0c9da4261d7b479421fcb4..ac899503a74f1ee49b117de3b0d12d670a5a7ab0 100644 (file)
--- a/drivers/isdn/hisax/isdnl1.c
+++ b/drivers/isdn/hisax/isdnl1.c
@@ -151,7 +151,7 @@ l1m_debug(struct FsmInst *fi, char *fmt, ...)
        va_end(args);
 }
 
-void
+static void
 L1activated(struct IsdnCardState *cs)
 {
        struct PStack *st;
@@ -166,7 +166,7 @@ L1activated(struct IsdnCardState *cs)
        }
 }
 
-void
+static void
 L1deactivated(struct IsdnCardState *cs)
 {
        struct PStack *st;
@@ -370,7 +370,7 @@ init_bcstate(struct IsdnCardState *cs, int bc)
 
 #ifdef L2FRAME_DEBUG           /* psa */
 
-char *
+static char *
 l2cmd(u_char cmd)
 {
        switch (cmd & ~0x10) {
@@ -404,7 +404,7 @@ l2cmd(u_char cmd)
 
 static char tmpdeb[32];
 
-char *
+static char *
 l2frames(u_char * ptr)
 {
        switch (ptr[2] & ~0x10) {