Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / drivers / w1 / w1_family.c

diff --git a/drivers/w1/w1_family.c b/drivers/w1/w1_family.c
index d1d56ec..0e32c11 100644 (file)
--- a/drivers/w1/w1_family.c
+++ b/drivers/w1/w1_family.c
@@ -1,8 +1,8 @@
 /*
- *     w1_family.c
+ *     w1_family.c
  *
  * Copyright (c) 2004 Evgeniy Polyakov <johnpol@2ka.mipt.ru>
- * 
+ *
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -21,30 +21,21 @@
 
 #include <linux/spinlock.h>
 #include <linux/list.h>
+#include <linux/sched.h>       /* schedule_timeout() */
 #include <linux/delay.h>
 
 #include "w1_family.h"
+#include "w1.h"
 
 DEFINE_SPINLOCK(w1_flock);
 static LIST_HEAD(w1_families);
 
-static int w1_check_family(struct w1_family *f)
-{
-       if (!f->fops->rname || !f->fops->rbin || !f->fops->rval || !f->fops->rvalname)
-               return -EINVAL;
-
-       return 0;
-}
-
 int w1_register_family(struct w1_family *newf)
 {
        struct list_head *ent, *n;
        struct w1_family *f;
        int ret = 0;
 
-       if (w1_check_family(newf))
-               return -EINVAL;
-
        spin_lock(&w1_flock);
        list_for_each_safe(ent, n, &w1_families) {
                f = list_entry(ent, struct w1_family, family_entry);
@@ -60,9 +51,10 @@ int w1_register_family(struct w1_family *newf)
                newf->need_exit = 0;
                list_add_tail(&newf->family_entry, &w1_families);
        }
-
        spin_unlock(&w1_flock);
 
+       w1_reconnect_slaves(newf);
+
        return ret;
 }