[PATCH] drivers/char/ip2*: cleanups
This patch contains the following cleanups:
- i2cmd.c: #if 0 the unused function i2cmdUnixFlags
- i2cmd.c: make the needlessly global funciton i2cmdBaudDef static
- ip2main.c: remove dead code that wasn't reachable due to an #ifdef
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/char/ip2/i2cmd.c b/drivers/char/ip2/i2cmd.c
index fd299d6..cb8f419 100644
--- a/drivers/char/ip2/i2cmd.c
+++ b/drivers/char/ip2/i2cmd.c
@@ -97,7 +97,7 @@
//static UCHAR ct44[]={ 2, BTH, 0x2C,0 }; // MS PING
//static UCHAR ct45[]={ 1, BTH, 0x2D }; // HOTENAB
//static UCHAR ct46[]={ 1, BTH, 0x2E }; // HOTDSAB
-static UCHAR ct47[] = { 7, BTH, 0x2F,0,0,0,0,0,0 }; // UNIX FLAGS
+//static UCHAR ct47[]={ 7, BTH, 0x2F,0,0,0,0,0,0 }; // UNIX FLAGS
//static UCHAR ct48[]={ 1, BTH, 0x30 }; // DSRFLOWENAB
//static UCHAR ct49[]={ 1, BTH, 0x31 }; // DSRFLOWDSAB
//static UCHAR ct50[]={ 1, BTH, 0x32 }; // DTRFLOWENAB
@@ -162,6 +162,7 @@
// This routine sets the parameters of command 47 and returns a pointer to the
// appropriate structure.
//******************************************************************************
+#if 0
cmdSyntaxPtr
i2cmdUnixFlags(unsigned short iflag,unsigned short cflag,unsigned short lflag)
{
@@ -175,6 +176,7 @@
pCM->cmd[6] = (unsigned char) (lflag >> 8);
return pCM;
}
+#endif /* 0 */
//******************************************************************************
// Function: i2cmdBaudDef(which, rate)
@@ -187,7 +189,7 @@
// This routine sets the parameters of commands 54 or 55 (according to the
// argument which), and returns a pointer to the appropriate structure.
//******************************************************************************
-cmdSyntaxPtr
+static cmdSyntaxPtr
i2cmdBaudDef(int which, unsigned short rate)
{
cmdSyntaxPtr pCM;