[PATCH] memory leak in irda/sa1100_ir.c

[Stephen Hemminger <shemminger@xxxxxxxx>]

This driver seems confused about what get done for it on module exit.
It needs to free the network device it created.

Patch against 2.6.0-test7

diff -urN -X dontdiff linux-2.5/drivers/net/irda/sa1100_ir.c 
linux-2.5-net/drivers/net/irda/sa1100_ir.c
--- linux-2.5/drivers/net/irda/sa1100_ir.c      2003-09-30 13:53:58.000000000 
-0700
+++ linux-2.5-net/drivers/net/irda/sa1100_ir.c  2003-09-17 15:49:30.000000000 
-0700
@@ -1132,12 +1132,8 @@
        release_mem_region(__PREG(Ser2HSCR0), 0x1c);
        release_mem_region(__PREG(Ser2UTCR0), 0x24);
 
-       /*
-        * We now know that the netdevice is no longer in use, and all
-        * references to our driver have been removed.  The only structure
-        * which may still be present is the netdevice, which will get
-        * cleaned up by net/core/dev.c
-        */
+       if(dev)
+               free_netdev(dev);
 }
 
 static int __init sa1100ir_setup(char *line)