[2.6 patch] drivers/isdn/: make some code static

From: Adrian Bunk
Date: Mon Apr 18 2005 - 19:52:41 EST


This patch makes some needlessly global code static.

Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>

---

drivers/isdn/hardware/eicon/dadapter.c | 2 +-
drivers/isdn/hisax/hfc4s8s_l1.c | 4 ++--
drivers/isdn/hysdn/hycapi.c | 20 +++++++++++---------
drivers/isdn/hysdn/hysdn_boot.c | 4 ++--
drivers/isdn/hysdn/hysdn_defs.h | 12 ------------
drivers/isdn/hysdn/hysdn_init.c | 2 +-
drivers/isdn/hysdn/hysdn_proclog.c | 4 +++-
7 files changed, 20 insertions(+), 28 deletions(-)

--- linux-2.6.12-rc2-mm3-full/drivers/isdn/hisax/hfc4s8s_l1.c.old 2005-04-19 00:32:31.000000000 +0200
+++ linux-2.6.12-rc2-mm3-full/drivers/isdn/hisax/hfc4s8s_l1.c 2005-04-19 00:32:46.000000000 +0200
@@ -1464,7 +1464,7 @@
/******************************************/
/* disable memory mapped ports / io ports */
/******************************************/
-void
+static void
release_pci_ports(hfc4s8s_hw * hw)
{
pci_write_config_word(hw->pdev, PCI_COMMAND, 0);
@@ -1480,7 +1480,7 @@
/*****************************************/
/* enable memory mapped ports / io ports */
/*****************************************/
-void
+static void
enable_pci_ports(hfc4s8s_hw * hw)
{
#ifdef CONFIG_HISAX_HFC4S8S_PCIMEM
--- linux-2.6.12-rc2-mm3-full/drivers/isdn/hysdn/hysdn_defs.h.old 2005-04-19 00:33:51.000000000 +0200
+++ linux-2.6.12-rc2-mm3-full/drivers/isdn/hysdn/hysdn_defs.h 2005-04-19 00:38:25.000000000 +0200
@@ -227,7 +227,6 @@
/*****************/
/* exported vars */
/*****************/
-extern int cardmax; /* number of found cards */
extern hysdn_card *card_root; /* pointer to first card */


@@ -244,7 +243,6 @@
/* hysdn_proclog.c */
extern int hysdn_proclog_init(hysdn_card *); /* init proc log entry */
extern void hysdn_proclog_release(hysdn_card *); /* deinit proc log entry */
-extern void put_log_buffer(hysdn_card *, char *); /* output log data */
extern void hysdn_addlog(hysdn_card *, char *,...); /* output data to log */
extern void hysdn_card_errlog(hysdn_card *, tErrLogEntry *, int); /* output card log */

@@ -278,16 +276,6 @@
extern int hycapi_capi_create(hysdn_card *); /* create a new capi device */
extern int hycapi_capi_release(hysdn_card *); /* delete the device */
extern int hycapi_capi_stop(hysdn_card *card); /* suspend */
-extern int hycapi_load_firmware(struct capi_ctr *, capiloaddata *);
-extern void hycapi_reset_ctr(struct capi_ctr *);
-extern void hycapi_remove_ctr(struct capi_ctr *);
-extern void hycapi_register_appl(struct capi_ctr *, __u16 appl,
- capi_register_params *);
-extern void hycapi_release_appl(struct capi_ctr *, __u16 appl);
-extern u16 hycapi_send_message(struct capi_ctr *, struct sk_buff *skb);
-extern char *hycapi_procinfo(struct capi_ctr *);
-extern int hycapi_read_proc(char *page, char **start, off_t off,
- int count, int *eof, struct capi_ctr *card);
extern void hycapi_rx_capipkt(hysdn_card * card, uchar * buf, word len);
extern void hycapi_tx_capiack(hysdn_card * card);
extern struct sk_buff *hycapi_tx_capiget(hysdn_card *card);
--- linux-2.6.12-rc2-mm3-full/drivers/isdn/hysdn/hycapi.c.old 2005-04-19 00:34:05.000000000 +0200
+++ linux-2.6.12-rc2-mm3-full/drivers/isdn/hysdn/hycapi.c 2005-04-19 00:36:34.000000000 +0200
@@ -42,6 +42,8 @@

static hycapi_appl hycapi_applications[CAPI_MAXAPPL];

+static u16 hycapi_send_message(struct capi_ctr *ctrl, struct sk_buff *skb);
+
static inline int _hycapi_appCheck(int app_id, int ctrl_no)
{
if((ctrl_no <= 0) || (ctrl_no > CAPI_MAXCONTR) || (app_id <= 0) ||
@@ -57,7 +59,7 @@
Kernel-Capi callback reset_ctr
******************************/

-void
+static void
hycapi_reset_ctr(struct capi_ctr *ctrl)
{
hycapictrl_info *cinfo = ctrl->driverdata;
@@ -73,7 +75,7 @@
Kernel-Capi callback remove_ctr
******************************/

-void
+static void
hycapi_remove_ctr(struct capi_ctr *ctrl)
{
int i;
@@ -215,7 +217,7 @@
The application is recorded in the internal list.
*************************************************************/

-void
+static void
hycapi_register_appl(struct capi_ctr *ctrl, __u16 appl,
capi_register_params *rp)
{
@@ -291,7 +293,7 @@
registration at controller-level
******************************************************************/

-void
+static void
hycapi_release_appl(struct capi_ctr *ctrl, __u16 appl)
{
int chk;
@@ -364,7 +366,7 @@

***************************************************************/

-u16 hycapi_send_message(struct capi_ctr *ctrl, struct sk_buff *skb)
+static u16 hycapi_send_message(struct capi_ctr *ctrl, struct sk_buff *skb)
{
__u16 appl_id;
int _len, _len2;
@@ -437,8 +439,8 @@

*********************************************************************/

-int hycapi_read_proc(char *page, char **start, off_t off,
- int count, int *eof, struct capi_ctr *ctrl)
+static int hycapi_read_proc(char *page, char **start, off_t off,
+ int count, int *eof, struct capi_ctr *ctrl)
{
hycapictrl_info *cinfo = (hycapictrl_info *)(ctrl->driverdata);
hysdn_card *card = cinfo->card;
@@ -485,7 +487,7 @@

**************************************************************/

-int hycapi_load_firmware(struct capi_ctr *ctrl, capiloaddata *data)
+static int hycapi_load_firmware(struct capi_ctr *ctrl, capiloaddata *data)
{
#ifdef HYCAPI_PRINTFNAMES
printk(KERN_NOTICE "hycapi_load_firmware\n");
@@ -494,7 +496,7 @@
}


-char *hycapi_procinfo(struct capi_ctr *ctrl)
+static char *hycapi_procinfo(struct capi_ctr *ctrl)
{
hycapictrl_info *cinfo = (hycapictrl_info *)(ctrl->driverdata);
#ifdef HYCAPI_PRINTFNAMES
--- linux-2.6.12-rc2-mm3-full/drivers/isdn/hysdn/hysdn_boot.c.old 2005-04-19 00:37:22.000000000 +0200
+++ linux-2.6.12-rc2-mm3-full/drivers/isdn/hysdn/hysdn_boot.c 2005-04-19 00:37:37.000000000 +0200
@@ -53,7 +53,7 @@
/* to be called at start of POF file reading, */
/* before starting any decryption on any POF record. */
/*****************************************************/
-void
+static void
StartDecryption(struct boot_data *boot)
{
boot->Cryptor = CRYPT_STARTTERM;
@@ -66,7 +66,7 @@
/* to HI and LO boot loader and (all) seq tags, because */
/* global Cryptor is started for whole POF. */
/***************************************************************/
-void
+static void
DecryptBuf(struct boot_data *boot, int cnt)
{
uchar *bufp = boot->buf.BootBuf;
--- linux-2.6.12-rc2-mm3-full/drivers/isdn/hysdn/hysdn_init.c.old 2005-04-19 00:38:06.000000000 +0200
+++ linux-2.6.12-rc2-mm3-full/drivers/isdn/hysdn/hysdn_init.c 2005-04-19 00:38:12.000000000 +0200
@@ -34,7 +34,7 @@
MODULE_LICENSE("GPL");

static char *hysdn_init_revision = "$Revision: 1.6.6.6 $";
-int cardmax; /* number of found cards */
+static int cardmax; /* number of found cards */
hysdn_card *card_root = NULL; /* pointer to first card */

/**********************************************/
--- linux-2.6.12-rc2-mm3-full/drivers/isdn/hysdn/hysdn_proclog.c.old 2005-04-19 00:38:32.000000000 +0200
+++ linux-2.6.12-rc2-mm3-full/drivers/isdn/hysdn/hysdn_proclog.c 2005-04-19 00:38:55.000000000 +0200
@@ -22,6 +22,8 @@
/* the proc subdir for the interface is defined in the procconf module */
extern struct proc_dir_entry *hysdn_proc_entry;

+static void put_log_buffer(hysdn_card * card, char *cp);
+
/*************************************************/
/* structure keeping ascii log for device output */
/*************************************************/
@@ -93,7 +95,7 @@
/* opened for read got the contents. */
/* Flushes buffers not longer in use. */
/********************************************/
-void
+static void
put_log_buffer(hysdn_card * card, char *cp)
{
struct log_data *ib;
--- linux-2.6.12-rc2-mm3-full/drivers/isdn/hardware/eicon/dadapter.c.old 2005-04-19 00:40:42.000000000 +0200
+++ linux-2.6.12-rc2-mm3-full/drivers/isdn/hardware/eicon/dadapter.c 2005-04-19 00:40:52.000000000 +0200
@@ -44,7 +44,7 @@
Array to held adapter information
-------------------------------------------------------------------------- */
static DESCRIPTOR HandleTable[NEW_MAX_DESCRIPTORS];
-dword Adapters = 0; /* Number of adapters */
+static dword Adapters = 0; /* Number of adapters */
/* --------------------------------------------------------------------------
Shadow IDI_DIMAINT
and 'shadow' debug stuff

-
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