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path: root/drivers/isdn/divert/isdn_divert.c
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Diffstat (limited to 'drivers/isdn/divert/isdn_divert.c')
-rw-r--r--drivers/isdn/divert/isdn_divert.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/isdn/divert/isdn_divert.c b/drivers/isdn/divert/isdn_divert.c
index 1eb112213f0..0bfd698726a 100644
--- a/drivers/isdn/divert/isdn_divert.c
+++ b/drivers/isdn/divert/isdn_divert.c
@@ -383,7 +383,7 @@ divert_rule *getruleptr(int idx)
/*************************************************/
/* called from common module on an incoming call */
/*************************************************/
-int isdn_divert_icall(isdn_ctrl *ic)
+static int isdn_divert_icall(isdn_ctrl *ic)
{ int retval = 0;
unsigned long flags;
struct call_struc *cs = NULL;
@@ -552,7 +552,7 @@ void deleteprocs(void)
/****************************************************/
/* put a address including address type into buffer */
/****************************************************/
-int put_address(char *st, u_char *p, int len)
+static int put_address(char *st, u_char *p, int len)
{ u_char retval = 0;
u_char adr_typ = 0; /* network standard */
@@ -595,7 +595,7 @@ int put_address(char *st, u_char *p, int len)
/*************************************/
/* report a succesfull interrogation */
/*************************************/
-int interrogate_success(isdn_ctrl *ic, struct call_struc *cs)
+static int interrogate_success(isdn_ctrl *ic, struct call_struc *cs)
{ char *src = ic->parm.dss1_io.data;
int restlen = ic->parm.dss1_io.datalen;
int cnt = 1;
@@ -689,7 +689,7 @@ int interrogate_success(isdn_ctrl *ic, struct call_struc *cs)
/*********************************************/
/* callback for protocol specific extensions */
/*********************************************/
-int prot_stat_callback(isdn_ctrl *ic)
+static int prot_stat_callback(isdn_ctrl *ic)
{ struct call_struc *cs, *cs1;
int i;
unsigned long flags;
@@ -781,7 +781,7 @@ int prot_stat_callback(isdn_ctrl *ic)
/***************************/
/* status callback from HL */
/***************************/
-int isdn_divert_stat_callback(isdn_ctrl *ic)
+static int isdn_divert_stat_callback(isdn_ctrl *ic)
{ struct call_struc *cs, *cs1;
unsigned long flags;
int retval;