[PATCH] Removes unnecessary if statement from /drivers/block/z2ram.c

[Telemaque Ndizihiwe]

This Patch removes unnecessary if statement from a function that has no 
implementation (in kernel 2.6.x and 2.4.x); the function returns 0 with 
or without the if statement:

	static int z2_release(struct inode *inode, struct file *filp)
	{
		if(current_device==-1)
			return 0;

		return 0;
	}


Signed-off-by: Telemaque Ndizihiwe <telendiz@xxxxxxxxxx>


--- linux-2.6.10/drivers/block/z2ram.c.orig	2005-02-23 18:02:51.011967584 +0000
+++ linux-2.6.10/drivers/block/z2ram.c	2005-02-23 18:05:31.617551824 +0000
@@ -304,9 +304,6 @@ err_out:
 static int
 z2_release( struct inode *inode, struct file *filp )
 {
-    if ( current_device == -1 )
-	return 0; 
-
     /*
      * FIXME: unmap memory
      */
-
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