[2.6 patch] ISDN b1pcmcia.c: remove an unused variable (fwd)

[Adrian Bunk]

The patch forwarded below still applies and compiles against 
2.6.10-rc2-mm4.

Please apply.



----- Forwarded message from Adrian Bunk <bunk@xxxxxxxxx> -----

Date:	Fri, 29 Oct 2004 21:32:29 +0200
From: Adrian Bunk <bunk@xxxxxxxxx>
To: Carsten Paeth <calle@xxxxxxxx>
Cc: kkeil@xxxxxxx, kai.germaschewski@xxxxxx,
	isdn4linux@xxxxxxxxxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
Subject: [2.6 patch] ISDN b1pcmcia.c: remove an unused variable


I'm getting the following compile warning in recent 2.6 kernels:


<--  snip  -->

...
  CC      drivers/isdn/hardware/avm/b1pcmcia.o
drivers/isdn/hardware/avm/b1pcmcia.c: In function `b1pcmcia_init':
drivers/isdn/hardware/avm/b1pcmcia.c:203: warning: unused variable `err'
...

<--  snip  -->


Since this variable is completely unused, the fix is simple:


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

--- linux-2.6.10-rc1-mm2-full/drivers/isdn/hardware/avm/b1pcmcia.c.old	2004-10-29 21:28:00.000000000 +0200
+++ linux-2.6.10-rc1-mm2-full/drivers/isdn/hardware/avm/b1pcmcia.c	2004-10-29 21:28:16.000000000 +0200
@@ -200,7 +200,6 @@
 {
 	char *p;
 	char rev[32];
-	int err;
 
 	if ((p = strchr(revision, ':')) != 0 && p[1]) {
 		strlcpy(rev, p + 2, 32);

-
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