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

[Telemaque Ndizihiwe]

This Patch removes unnecessary "if" statement from a function without 
implementation (in kernel 2.6.x and  2.4.x),
the function returns "0" with or without the "if" statement.

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
     */



--- 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
      */