From ab8a428bb64a9ccccca5c01c66f0fe9bbc71b98f Mon Sep 17 00:00:00 2001 From: Dan Eaton Date: Wed, 1 Nov 2000 16:53:42 +0000 Subject: [PATCH] (dan) Extended cache time for values to 5 seconds. git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@922 7894878c-1315-0410-8ee3-d5d059ff63e0 --- kernel/chips/pcf8574.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/chips/pcf8574.c b/kernel/chips/pcf8574.c index 355cabbd..7d3fa657 100644 --- a/kernel/chips/pcf8574.c +++ b/kernel/chips/pcf8574.c @@ -285,7 +285,7 @@ void pcf8574_update_client(struct i2c_client *client) down(&data->update_lock); - if ((jiffies - data->last_updated > HZ + HZ / 2) || + if ((jiffies - data->last_updated > 5*HZ) || (jiffies < data->last_updated) || !data->valid) { #ifdef DEBUG