X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fisdn%2Fhisax%2Fhfc_2bs0.c;h=d0520ad306775a773f338a429a31936c9a97fc93;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=bb376f39ac89d9b06e3c0d76828a8c5aa6f1565a;hpb=5273a3df6485dc2ad6aa7ddd441b9a21970f003b;p=linux-2.6.git

diff --git a/drivers/isdn/hisax/hfc_2bs0.c b/drivers/isdn/hisax/hfc_2bs0.c
index bb376f39a..d0520ad30 100644
--- a/drivers/isdn/hisax/hfc_2bs0.c
+++ b/drivers/isdn/hisax/hfc_2bs0.c
@@ -52,7 +52,7 @@ WaitNoBusy(struct IsdnCardState *cs)
 		return (to);
 }
 
-int
+static int
 GetFreeFifoBytes(struct BCState *bcs)
 {
 	int s;
@@ -66,7 +66,7 @@ GetFreeFifoBytes(struct BCState *bcs)
 	return (s);
 }
 
-int
+static int
 ReadZReg(struct BCState *bcs, u_char reg)
 {
 	int val;
@@ -394,7 +394,7 @@ main_irq_hfc(struct BCState *bcs)
 	return;
 }
 
-void
+static void
 mode_hfc(struct BCState *bcs, int mode, int bc)
 {
 	struct IsdnCardState *cs = bcs->cs;
@@ -507,7 +507,7 @@ hfc_l2l1(struct PStack *st, int pr, void *arg)
 }
 
 
-void
+static void
 close_hfcstate(struct BCState *bcs)
 {
 	mode_hfc(bcs, 0, bcs->channel);
@@ -537,7 +537,7 @@ open_hfcstate(struct IsdnCardState *cs, struct BCState *bcs)
 	return (0);
 }
 
-int
+static int
 setstack_hfc(struct PStack *st, struct BCState *bcs)
 {
 	bcs->channel = st->l1.bc;
@@ -551,7 +551,7 @@ setstack_hfc(struct PStack *st, struct BCState *bcs)
 	return (0);
 }
 
-void __init
+static void
 init_send(struct BCState *bcs)
 {
 	int i;
@@ -565,7 +565,7 @@ init_send(struct BCState *bcs)
 		bcs->hw.hfc.send[i] = 0x1fff;
 }
 
-void __init
+void
 inithfc(struct IsdnCardState *cs)
 {
 	init_send(&cs->bcs[0]);
@@ -582,12 +582,8 @@ inithfc(struct IsdnCardState *cs)
 void
 releasehfc(struct IsdnCardState *cs)
 {
-	if (cs->bcs[0].hw.hfc.send) {
-		kfree(cs->bcs[0].hw.hfc.send);
-		cs->bcs[0].hw.hfc.send = NULL;
-	}
-	if (cs->bcs[1].hw.hfc.send) {
-		kfree(cs->bcs[1].hw.hfc.send);
-		cs->bcs[1].hw.hfc.send = NULL;
-	}
+	kfree(cs->bcs[0].hw.hfc.send);
+	cs->bcs[0].hw.hfc.send = NULL;
+	kfree(cs->bcs[1].hw.hfc.send);
+	cs->bcs[1].hw.hfc.send = NULL;
 }