[MTD] maps: sparse fixup

The patch below fixes the following sparse warning:

drivers/mtd/maps/nettel.c:482:27: warning: Using plain integer as NULL pointer

Signed-off-by: Luiz Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/drivers/mtd/maps/nettel.c b/drivers/mtd/maps/nettel.c
index f00ee7e54dba7dbdaa17a30d3e2ff013d3f3eb6d..632eb2aa968f476b9686bd46cea03157ed5cb376 100644 (file)
--- a/drivers/mtd/maps/nettel.c
+++ b/drivers/mtd/maps/nettel.c
@@ -6,7 +6,7 @@
  *      (C) Copyright 2000-2001, Greg Ungerer (gerg@snapgear.com)
  *      (C) Copyright 2001-2002, SnapGear (www.snapgear.com)
  *
- *     $Id: nettel.c,v 1.11 2005/11/07 11:14:27 gleixner Exp $
+ *     $Id: nettel.c,v 1.12 2005/11/29 14:30:00 gleixner Exp $
  */
 
 /****************************************************************************/
@@ -479,7 +479,7 @@ void __exit nettel_cleanup(void)
        }
        if (nettel_intel_map.virt) {
                iounmap(nettel_intel_map.virt);
-               nettel_intel_map.virt = 0;
+               nettel_intel_map.virt = NULL;
        }
 #endif
 }