Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

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

diff --git a/drivers/isdn/hisax/isdnl1.c b/drivers/isdn/hisax/isdnl1.c
index 4d08d27..bab3568 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;
@@ -279,7 +279,8 @@ BChannel_proc_xmt(struct BCState *bcs)
        if (test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags))
                st->l1.l1l2(st, PH_PULL | CONFIRM, NULL);
        if (!test_bit(BC_FLG_ACTIV, &bcs->Flag)) {
-               if (!test_bit(BC_FLG_BUSY, &bcs->Flag) && (!skb_queue_len(&bcs->squeue))) {
+               if (!test_bit(BC_FLG_BUSY, &bcs->Flag) &&
+                   skb_queue_empty(&bcs->squeue)) {
                        st->l2.l2l1(st, PH_DEACTIVATE | CONFIRM, NULL);
                }
        }
@@ -370,7 +371,7 @@ init_bcstate(struct IsdnCardState *cs, int bc)
 
 #ifdef L2FRAME_DEBUG           /* psa */
 
-char *
+static char *
 l2cmd(u_char cmd)
 {
        switch (cmd & ~0x10) {
@@ -404,7 +405,7 @@ l2cmd(u_char cmd)
 
 static char tmpdeb[32];
 
-char *
+static char *
 l2frames(u_char * ptr)
 {
        switch (ptr[2] & ~0x10) {