diff --git a/nvtsrv/nvtsrv.c b/nvtsrv/nvtsrv.c
index 3ffa7e4..9d87ba4 100644
--- a/nvtsrv/nvtsrv.c
+++ b/nvtsrv/nvtsrv.c
@@ -80,7 +80,7 @@ static void _nvtsrv_init(void)
     dd.tnct = telnet_ctx_init(NULL, _tn_tx, _tn_ss);
 }
 
-static void _nvtsrv_cmd(tn_ctx_t * tcc, const char *line, int len)
+static void _nvtsrv_cmd(tn_ctx_t *tcc, const char *line, int len)
 {
     int             val;
 
diff --git a/nvtsrv/telnet_basic.c b/nvtsrv/telnet_basic.c
index c68384e..402ecc3 100644
--- a/nvtsrv/telnet_basic.c
+++ b/nvtsrv/telnet_basic.c
@@ -36,7 +36,7 @@ static const unsigned char tn_opt[256] = {
 };
 
 
-static void _telnet_handle_req(tn_ctx_t * tcc, int cmd, int opt)
+static void _telnet_handle_req(tn_ctx_t *tcc, int cmd, int opt)
 {
     char            buf[3];
 
@@ -63,7 +63,7 @@ static void _telnet_handle_req(tn_ctx_t * tcc, int cmd, int opt)
         telnet_rfc2217_init(tcc, TNI_ON);
 }
 
-void telnet_reply_opt(tn_ctx_t * tcc, int opt, int prm,
+void telnet_reply_opt(tn_ctx_t *tcc, int opt, int prm,
                       const void *val, int len)
 {
     unsigned char   buf[128], *pu = buf;
@@ -94,7 +94,7 @@ void telnet_reply_opt(tn_ctx_t * tcc, int opt, int prm,
     tcc->cli_tx(tcc->cctx, buf, len);
 }
 
-static void _telnet_handle_opt(tn_ctx_t * tcc, int opt,
+static void _telnet_handle_opt(tn_ctx_t *tcc, int opt,
                                unsigned char *pu, int nd)
 {
     DBG2_BUF("opti", pu, nd);
@@ -111,7 +111,7 @@ static void _telnet_handle_opt(tn_ctx_t * tcc, int opt,
     }
 }
 
-int telnet_rx(tn_ctx_t * tcc, char *buf, int *plen)
+int telnet_rx(tn_ctx_t *tcc, char *buf, int *plen)
 {
     char           *s, *p;
     unsigned char  *pu;
@@ -230,7 +230,7 @@ int telnet_rx(tn_ctx_t * tcc, char *buf, int *plen)
     return 0;
 }
 
-int telnet_tx(tn_ctx_t * tcc, const char *buf, int len)
+int telnet_tx(tn_ctx_t *tcc, const char *buf, int len)
 {
     const char     *s, *p;
     int             rem, nd;
@@ -260,7 +260,7 @@ int telnet_tx(tn_ctx_t * tcc, const char *buf, int len)
     return 0;
 }
 
-tn_ctx_t       *telnet_ctx_init(void *cctx, cli_tx_f * ftx, cli_ss_f * fss)
+tn_ctx_t       *telnet_ctx_init(void *cctx, cli_tx_f *ftx, cli_ss_f *fss)
 {
     tn_ctx_t       *tcc;
 
diff --git a/nvtsrv/telnet_server_rfc2217.c b/nvtsrv/telnet_server_rfc2217.c
index 7d4261f..c610012 100644
--- a/nvtsrv/telnet_server_rfc2217.c
+++ b/nvtsrv/telnet_server_rfc2217.c
@@ -10,7 +10,7 @@
 #include "telnet.h"
 #include "telnet_param.h"
 
-void telnet_rfc2217_init(tn_ctx_t * tcc, int when)
+void telnet_rfc2217_init(tn_ctx_t *tcc, int when)
 {
     switch (when)
     {
@@ -39,7 +39,7 @@ void telnet_rfc2217_init(tn_ctx_t * tcc, int when)
 }
 
 
-void telnet_rfc2217_handle_opt(tn_ctx_t * tcc, int opt,
+void telnet_rfc2217_handle_opt(tn_ctx_t *tcc, int opt,
                                unsigned char *pu, int nd)
 {
     unsigned int    sub, vali, valo, val4;
@@ -220,7 +220,7 @@ void telnet_rfc2217_handle_opt(tn_ctx_t * tcc, int opt,
     }
 }
 
-void telnet_rfc2217_change_linestate(tn_ctx_t * tcc, int mask)
+void telnet_rfc2217_change_linestate(tn_ctx_t *tcc, int mask)
 {
     unsigned char   buf[1];
 
@@ -238,7 +238,7 @@ void telnet_rfc2217_change_linestate(tn_ctx_t * tcc, int mask)
     tcc->linestate = mask;
 }
 
-void telnet_rfc2217_change_modemstate(tn_ctx_t * tcc, int mask)
+void telnet_rfc2217_change_modemstate(tn_ctx_t *tcc, int mask)
 {
     unsigned char   buf[1];
 
diff --git a/src/telnet_basic.c b/src/telnet_basic.c
index 6b12bcb..f3c64ee 100644
--- a/src/telnet_basic.c
+++ b/src/telnet_basic.c
@@ -38,7 +38,7 @@ static const unsigned char tn_opt[256] = {
 };
 
 
-static void _telnet_handle_req(tn_ctx_t * tcc, int cmd, int opt)
+static void _telnet_handle_req(tn_ctx_t *tcc, int cmd, int opt)
 {
     char            buf[3];
 
@@ -67,7 +67,7 @@ static void _telnet_handle_req(tn_ctx_t * tcc, int cmd, int opt)
     tcc->srv_tx(tcc->cctx, buf, 3);
 }
 
-static void _telnet_handle_resp(tn_ctx_t * tcc, int cmd, int opt)
+static void _telnet_handle_resp(tn_ctx_t *tcc, int cmd, int opt)
 {
     if (opt == TNO_CPCO)
     {
@@ -76,7 +76,7 @@ static void _telnet_handle_resp(tn_ctx_t * tcc, int cmd, int opt)
     }
 }
 
-void telnet_set_opt(tn_ctx_t * tcc, int opt, int prm, const void *val, int len)
+void telnet_set_opt(tn_ctx_t *tcc, int opt, int prm, const void *val, int len)
 {
     unsigned char   buf[128], *pu = buf;
     const unsigned char *pv;
@@ -106,7 +106,7 @@ void telnet_set_opt(tn_ctx_t * tcc, int opt, int prm, const void *val, int len)
     tcc->srv_tx(tcc->cctx, buf, len);
 }
 
-static void _telnet_handle_opt(tn_ctx_t * tcc, int opt,
+static void _telnet_handle_opt(tn_ctx_t *tcc, int opt,
                                unsigned char *pu, int nd)
 {
     switch (opt)
@@ -120,7 +120,7 @@ static void _telnet_handle_opt(tn_ctx_t * tcc, int opt,
     }
 }
 
-int telnet_rx(tn_ctx_t * tcc, char *buf, int *plen)
+int telnet_rx(tn_ctx_t *tcc, char *buf, int *plen)
 {
     char           *s, *p;
     unsigned char  *pu;
@@ -233,7 +233,7 @@ int telnet_rx(tn_ctx_t * tcc, char *buf, int *plen)
     return 0;
 }
 
-int telnet_tx(tn_ctx_t * tcc, const char *buf, int len)
+int telnet_tx(tn_ctx_t *tcc, const char *buf, int len)
 {
     const char     *s, *p;
     int             rem, nd;
@@ -263,7 +263,7 @@ int telnet_tx(tn_ctx_t * tcc, const char *buf, int len)
     return 0;
 }
 
-int telnet_open(tn_ctx_t * tcc, int mode)
+int telnet_open(tn_ctx_t *tcc, int mode)
 {
     time_t          t = time(NULL);;
     char            buf[3];
@@ -293,8 +293,8 @@ int telnet_open(tn_ctx_t * tcc, int mode)
     }
 }
 
-tn_ctx_t       *telnet_ctx_init(void *cctx, srv_tx_f * ftx,
-                                srv_rx_f * frx, srv_ms_f * fms)
+tn_ctx_t       *telnet_ctx_init(void *cctx, srv_tx_f *ftx,
+                                srv_rx_f *frx, srv_ms_f *fms)
 {
     tn_ctx_t       *tcc;
 
diff --git a/src/telnet_client_rfc2217.c b/src/telnet_client_rfc2217.c
index 9db596d..c641d9a 100644
--- a/src/telnet_client_rfc2217.c
+++ b/src/telnet_client_rfc2217.c
@@ -7,7 +7,7 @@
 #include "telnet.h"
 #include "telnet_param.h"
 
-void telnet_rfc2217_handle_opt(tn_ctx_t * tcc, int opt,
+void telnet_rfc2217_handle_opt(tn_ctx_t *tcc, int opt,
                                unsigned char *pu, int nd)
 {
     unsigned int    sub;
@@ -32,7 +32,7 @@ void telnet_rfc2217_handle_opt(tn_ctx_t * tcc, int opt,
     }
 }
 
-void telnet_rfc2217_cfg(tn_ctx_t * tcc, int cmd, const void *val, int nd)
+void telnet_rfc2217_cfg(tn_ctx_t *tcc, int cmd, const void *val, int nd)
 {
     if (!tcc->mode_rfc2217)
         return;
@@ -40,7 +40,7 @@ void telnet_rfc2217_cfg(tn_ctx_t * tcc, int cmd, const void *val, int nd)
     telnet_set_opt(tcc, TNO_CPCO, cmd, val, nd);
 }
 
-void telnet_rfc2217_ctl(tn_ctx_t * tcc, unsigned int val)
+void telnet_rfc2217_ctl(tn_ctx_t *tcc, unsigned int val)
 {
     unsigned char   byte = val;
 
diff --git a/src/ttynvt.c b/src/ttynvt.c
index 919f24c..fed9305 100644
--- a/src/ttynvt.c
+++ b/src/ttynvt.c
@@ -150,7 +150,7 @@ static void _fd_close(int fd)
         close(fd);
 }
 
-static void _notify(ttynvt_t * tty)
+static void _notify(ttynvt_t *tty)
 {
     pthread_mutex_lock(&tty->poll_lock);
     if (tty->ph)
@@ -162,7 +162,7 @@ static void _notify(ttynvt_t * tty)
     pthread_mutex_unlock(&tty->poll_lock);
 }
 
-static void _update_notify(ttynvt_t * tty, struct fuse_pollhandle *ph)
+static void _update_notify(ttynvt_t *tty, struct fuse_pollhandle *ph)
 {
     pthread_mutex_lock(&tty->poll_lock);
     struct fuse_pollhandle *tmp_ph = tty->ph;
@@ -173,7 +173,7 @@ static void _update_notify(ttynvt_t * tty, struct fuse_pollhandle *ph)
         fuse_pollhandle_destroy(tmp_ph);
 }
 
-static int _net_read_check_exit(ttynvt_t * tty)
+static int _net_read_check_exit(ttynvt_t *tty)
 {
     if ((tty->tio.c_cflag & CLOCAL) == 0 &&
         (tty->smcr_last & TIOCM_CD) != 0 && (tty->smcr & TIOCM_CD) == 0)
@@ -397,7 +397,7 @@ static ttynvt_t *_ttynvt_ctx_create(void)
     return tty;
 }
 
-static void _ttynvt_ctx_destroy(ttynvt_t * tty)
+static void _ttynvt_ctx_destroy(ttynvt_t *tty)
 {
     if (tty)
         free(tty->tn);