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declare local-only used functions as static; remove unused global variables

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This commit is contained in:
marschap
2006-09-29 17:51:25 +00:00
parent 80ce07ca73
commit e3fe2c1428
1 changed files with 17 additions and 21 deletions
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server/drivers/CwLnx.c
+17 -21
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@@ -154,7 +154,7 @@ static void CwLnx_draw_frame(Driver *drvthis, char *dat);
int Write_LCD(int fd, char *c, int size)
static int Write_LCD(int fd, char *c, int size)
{
int rc;
@@ -184,7 +184,7 @@ int Write_LCD(int fd, char *c, int size)
/* Hardware function */
void Enable_Backlight(int fd)
static void Enable_Backlight(int fd)
{
char c;
int rc;
@@ -198,7 +198,7 @@ void Enable_Backlight(int fd)
}
/* Hardware function */
void Disable_Backlight(int fd)
static void Disable_Backlight(int fd)
{
char c;
int rc;
@@ -212,7 +212,7 @@ void Disable_Backlight(int fd)
}
/* Hardware function */
void Enable_Pixel(int fd, int x, int y)
static void Enable_Pixel(int fd, int x, int y)
{
char c;
int rc;
@@ -232,7 +232,7 @@ void Enable_Pixel(int fd, int x, int y)
}
/* Hardware function */
void Disable_Pixel(int fd, int x, int y)
static void Disable_Pixel(int fd, int x, int y)
{
char c;
int rc;
@@ -253,7 +253,7 @@ void Disable_Pixel(int fd, int x, int y)
/* Hardware function */
void Backlight_Brightness(int fd, int brightness)
static void Backlight_Brightness(int fd, int brightness)
{
char c;
int rc;
@@ -275,7 +275,7 @@ void Backlight_Brightness(int fd, int brightness)
}
/* Hardware function */
void Enable_Scroll(int fd)
static void Enable_Scroll(int fd)
{
char c;
int rc;
@@ -289,7 +289,7 @@ void Enable_Scroll(int fd)
}
/* Hardware function */
void Disable_Scroll(int fd)
static void Disable_Scroll(int fd)
{
char c;
int rc;
@@ -304,7 +304,7 @@ void Disable_Scroll(int fd)
/* Hardware function */
void Clear_Screen(int fd)
static void Clear_Screen(int fd)
{
char c;
int rc;
@@ -319,7 +319,7 @@ void Clear_Screen(int fd)
}
/* Hardware function */
void Enable_Wrap(int fd)
static void Enable_Wrap(int fd)
{
char c;
int rc;
@@ -333,7 +333,7 @@ void Enable_Wrap(int fd)
}
/* Hardware function */
void Disable_Wrap(int fd)
static void Disable_Wrap(int fd)
{
char c;
int rc;
@@ -347,7 +347,7 @@ void Disable_Wrap(int fd)
}
/* Hardware function */
void Disable_Cursor(int fd)
static void Disable_Cursor(int fd)
{
char c;
int rc;
@@ -362,7 +362,7 @@ void Disable_Cursor(int fd)
/* Hardware function */
void Init_Port(fd)
static void Init_Port(fd)
{
/* Posix - set baudrate to 0 and back */
struct termios tty, old;
@@ -377,7 +377,7 @@ void Init_Port(fd)
}
/* Hardware function */
void Setup_Port(int fd, speed_t speed)
static void Setup_Port(int fd, speed_t speed)
{
struct termios portset;
@@ -395,7 +395,7 @@ void Setup_Port(int fd, speed_t speed)
}
/* Hardware function */
void Set_9600(int fd)
static void Set_9600(int fd)
{
char c;
int rc;
@@ -411,7 +411,7 @@ void Set_9600(int fd)
}
/* Hardware function */
void Set_19200(int fd)
static void Set_19200(int fd)
{
char c;
int rc;
@@ -427,7 +427,7 @@ void Set_19200(int fd)
}
/* Hardware function */
void Set_Insert(int fd, int row, int col)
static void Set_Insert(int fd, int row, int col)
{
char c;
int rc;
@@ -1364,10 +1364,6 @@ CwLnx_get_key(Driver * drvthis)
* It might be the flush just after the heartbeat call.
*/
/*I*/ int saved_heartbeat;
/*I*/ int heartbeat;
/*I*/ int heartbeat_state;
MODULE_EXPORT void
CwLnx_heartbeat(Driver * drvthis, int type)
{