diff options
author | Adrian Bunk <bunk@stusta.de> | 2005-06-25 21:58:35 (GMT) |
---|---|---|
committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-25 23:24:56 (GMT) |
commit | 886cca3a0fda659e17c730c20929134014ebe1f2 (patch) | |
tree | a8298141cf028de3e3fc54fc2d5dc5a933eac28b /drivers | |
parent | e3ca5e762c2aca373f1762cbc622ebe20fd20869 (diff) | |
download | linux-fsl-qoriq-886cca3a0fda659e17c730c20929134014ebe1f2.tar.xz |
[PATCH] drivers/isdn/pcbit/: possible cleanups
This patch contains the following possible cleanups:
- make some needlessly global functions static
- remove the following unused global functions:
- callbacks.c: cb_out_3
- capi.c: capi_decode_disc_conf
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/isdn/pcbit/callbacks.c | 17 | ||||
-rw-r--r-- | drivers/isdn/pcbit/callbacks.h | 3 | ||||
-rw-r--r-- | drivers/isdn/pcbit/capi.c | 10 | ||||
-rw-r--r-- | drivers/isdn/pcbit/capi.h | 1 | ||||
-rw-r--r-- | drivers/isdn/pcbit/drv.c | 16 |
5 files changed, 8 insertions, 39 deletions
diff --git a/drivers/isdn/pcbit/callbacks.c b/drivers/isdn/pcbit/callbacks.c index 692ec72..f151f36 100644 --- a/drivers/isdn/pcbit/callbacks.c +++ b/drivers/isdn/pcbit/callbacks.c @@ -125,23 +125,6 @@ void cb_out_2(struct pcbit_dev * dev, struct pcbit_chan* chan, /* - * Disconnect received (actually RELEASE COMPLETE) - * This means we were not able to establish connection with remote - * Inform the big boss above - */ -void cb_out_3(struct pcbit_dev * dev, struct pcbit_chan* chan, - struct callb_data *data) -{ - isdn_ctrl ictl; - - ictl.command = ISDN_STAT_DHUP; - ictl.driver=dev->id; - ictl.arg=chan->id; - dev->dev_if->statcallb(&ictl); -} - - -/* * Incoming call received * inform user */ diff --git a/drivers/isdn/pcbit/callbacks.h b/drivers/isdn/pcbit/callbacks.h index f510dc5..17aa0f5 100644 --- a/drivers/isdn/pcbit/callbacks.h +++ b/drivers/isdn/pcbit/callbacks.h @@ -19,9 +19,6 @@ extern void cb_out_1(struct pcbit_dev * dev, struct pcbit_chan* chan, extern void cb_out_2(struct pcbit_dev * dev, struct pcbit_chan* chan, struct callb_data *data); -extern void cb_out_3(struct pcbit_dev * dev, struct pcbit_chan* chan, - struct callb_data *data); - extern void cb_in_1(struct pcbit_dev * dev, struct pcbit_chan* chan, struct callb_data *data); extern void cb_in_2(struct pcbit_dev * dev, struct pcbit_chan* chan, diff --git a/drivers/isdn/pcbit/capi.c b/drivers/isdn/pcbit/capi.c index 29eb03a..bef321d0 100644 --- a/drivers/isdn/pcbit/capi.c +++ b/drivers/isdn/pcbit/capi.c @@ -627,16 +627,6 @@ int capi_decode_disc_ind(struct pcbit_chan *chan, struct sk_buff *skb) return 0; } -int capi_decode_disc_conf(struct pcbit_chan *chan, struct sk_buff *skb) -{ - ushort errcode; - - errcode = *((ushort*) skb->data); - skb_pull(skb, 2); - - return errcode; -} - #ifdef DEBUG int capi_decode_debug_188(u_char *hdr, ushort hdrlen) { diff --git a/drivers/isdn/pcbit/capi.h b/drivers/isdn/pcbit/capi.h index 18e6aa3..df8e73c 100644 --- a/drivers/isdn/pcbit/capi.h +++ b/drivers/isdn/pcbit/capi.h @@ -54,7 +54,6 @@ extern int capi_tdata_resp(struct pcbit_chan *chan, struct sk_buff ** skb); /* Connection Termination */ extern int capi_disc_req(ushort callref, struct sk_buff **skb, u_char cause); -extern int capi_decode_disc_conf(struct pcbit_chan *chan, struct sk_buff *skb); extern int capi_decode_disc_ind(struct pcbit_chan *chan, struct sk_buff *skb); extern int capi_disc_resp(struct pcbit_chan *chan, struct sk_buff **skb); diff --git a/drivers/isdn/pcbit/drv.c b/drivers/isdn/pcbit/drv.c index e98f9c4..5de861f 100644 --- a/drivers/isdn/pcbit/drv.c +++ b/drivers/isdn/pcbit/drv.c @@ -56,10 +56,10 @@ static char* pcbit_devname[MAX_PCBIT_CARDS] = { * prototypes */ -int pcbit_command(isdn_ctrl* ctl); -int pcbit_stat(u_char __user * buf, int len, int, int); -int pcbit_xmit(int driver, int chan, int ack, struct sk_buff *skb); -int pcbit_writecmd(const u_char __user *, int, int, int); +static int pcbit_command(isdn_ctrl* ctl); +static int pcbit_stat(u_char __user * buf, int len, int, int); +static int pcbit_xmit(int driver, int chan, int ack, struct sk_buff *skb); +static int pcbit_writecmd(const u_char __user *, int, int, int); static int set_protocol_running(struct pcbit_dev * dev); @@ -238,7 +238,7 @@ void pcbit_terminate(int board) } #endif -int pcbit_command(isdn_ctrl* ctl) +static int pcbit_command(isdn_ctrl* ctl) { struct pcbit_dev *dev; struct pcbit_chan *chan; @@ -330,7 +330,7 @@ static void pcbit_block_timer(unsigned long data) } #endif -int pcbit_xmit(int driver, int chnum, int ack, struct sk_buff *skb) +static int pcbit_xmit(int driver, int chnum, int ack, struct sk_buff *skb) { ushort hdrlen; int refnum, len; @@ -389,7 +389,7 @@ int pcbit_xmit(int driver, int chnum, int ack, struct sk_buff *skb) return len; } -int pcbit_writecmd(const u_char __user *buf, int len, int driver, int channel) +static int pcbit_writecmd(const u_char __user *buf, int len, int driver, int channel) { struct pcbit_dev * dev; int i, j; @@ -713,7 +713,7 @@ static char statbuf[STATBUF_LEN]; static int stat_st = 0; static int stat_end = 0; -int pcbit_stat(u_char __user *buf, int len, int driver, int channel) +static int pcbit_stat(u_char __user *buf, int len, int driver, int channel) { int stat_count; stat_count = stat_end - stat_st; |