[-mm patch] sound/oss/soundcard.c: remove an unused variable

[Adrian Bunk]

On Fri, Mar 04, 2005 at 03:32:15AM -0800, Andrew Morton wrote:
>...
> Changes since 2.6.11-rc5-mm1:
>...
> +verify_area-cleanup-sound.patch
>...
>  Replace verify_area() with access_ok() in lots of places.
>...


This causes the following compile warning:

<--  snip  -->

...
  CC      sound/oss/soundcard.o
sound/oss/soundcard.c: In function `sound_ioctl':
sound/oss/soundcard.c:332: warning: unused variable `err'
...

<--  snip  -->

Trivial fix:


<--  snip  -->


This patch removes an unused variable.

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

--- linux-2.6.11-mm1-full/sound/oss/soundcard.c.old	2005-03-07 23:52:35.000000000 +0100
+++ linux-2.6.11-mm1-full/sound/oss/soundcard.c	2005-03-07 23:52:42.000000000 +0100
@@ -329,7 +329,7 @@
 static int sound_ioctl(struct inode *inode, struct file *file,
 		       unsigned int cmd, unsigned long arg)
 {
-	int err, len = 0, dtype;
+	int len = 0, dtype;
 	int dev = iminor(inode);
 	void __user *p = (void __user *)arg;
 

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