[patch] fix vlsi_ir.c compile if !CONFIG_PROC_FS

[Adrian Bunk]

I got the following compile error with !CONFIG_PROC_FS:

<--  snip  -->

...
  CC      drivers/net/irda/vlsi_ir.o
drivers/net/irda/vlsi_ir.c: In function `vlsi_irda_probe':
drivers/net/irda/vlsi_ir.c:1826: warning: label `out_unregister' defined but not used
drivers/net/irda/vlsi_ir.c: In function `vlsi_mod_exit':
drivers/net/irda/vlsi_ir.c:2047: `PROC_DIR' undeclared (first use in this function)
drivers/net/irda/vlsi_ir.c:2047: (Each undeclared identifier is reported only once
drivers/net/irda/vlsi_ir.c:2047: for each function it appears in.)
make[3]: *** [drivers/net/irda/vlsi_ir.o] Error 1

<--  snip  -->

The following patch fixes it:

--- linux-2.5.70-mm5/drivers/net/irda/vlsi_ir.c.old	2003-06-07 17:01:26.000000000 +0200
+++ linux-2.5.70-mm5/drivers/net/irda/vlsi_ir.c	2003-06-07 17:02:25.000000000 +0200
@@ -2044,7 +2044,11 @@
 static void __exit vlsi_mod_exit(void)
 {
 	pci_unregister_driver(&vlsi_irda_driver);
+
+#ifdef CONFIG_PROC_FS
 	remove_proc_entry(PROC_DIR, 0);
+#endif
+
 }
 
 module_init(vlsi_mod_init);

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed