From 46c4fa6ce0dba15178335c73684b0c51fea1af8c Mon Sep 17 00:00:00 2001
From: Florian Pose <fp@igh-essen.com>
Date: Thu, 24 Jul 2008 15:06:47 +0000
Subject: [PATCH] Force reconfiguration after attachment.
---
master/slave_config.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/master/slave_config.c b/master/slave_config.c
index 5cc948e2..76f716af 100644
--- a/master/slave_config.c
+++ b/master/slave_config.c
@@ -192,6 +192,7 @@ int ec_slave_config_attach(
sc->position, slave->ring_position);
return -2;
}
+
if (slave->sii.vendor_id != sc->vendor_id
|| slave->sii.product_code != sc->product_code) {
if (sc->master->debug_level)
@@ -206,6 +207,11 @@ int ec_slave_config_attach(
// attach slave
slave->config = sc;
sc->slave = slave;
+
+ // force reconfiguration, because the master could have had no possibility
+ // for a reconfiguration, between two operation phases.
+ slave->force_config = 1;
+
ec_slave_request_state(slave, EC_SLAVE_STATE_OP);
if (sc->master->debug_level)
--
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