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[PATCH] w1: Adds a sysfs entry (w1_master_search) that allows you to disable/enable periodic searches.

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Adds a sysfs entry (w1_master_search) that allows you to disable/enable
periodic searches.

Signed-off-by: Ben Gardner <bgardner@wabtec.com>
Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Evgeniy Polyakov
2005-06-04 01:31:02 +04:00
committed by Greg Kroah-Hartman
parent 6b72986183
commit 2a9d0c1781
3 changed files with 51 additions and 1 deletions
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1
drivers/w1/w1_int.c
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@@ -69,6 +69,7 @@ static struct w1_master * w1_alloc_dev(u32 id, int slave_count, int slave_ttl,
dev->initialized = 0;
dev->id = id;
dev->slave_ttl = slave_ttl;
dev->search_count = -1; /* continual scan */
atomic_set(&dev->refcnt, 2);