# HG changeset patch
# User Florian Pose <fp@igh-essen.com>
# Date 1333747835 -7200
# Node ID 593272e5a169f9dc04844278781b612d151d4da2
# Parent  d895cd1db2bf391023b9e9a57542fdf32600d065
Clarified fields of ec_master_state_t in redundancy case.

diff -r d895cd1db2bf -r 593272e5a169 include/ecrt.h
--- a/include/ecrt.h	Mon Mar 19 10:43:09 2012 +0100
+++ b/include/ecrt.h	Fri Apr 06 23:30:35 2012 +0200
@@ -183,7 +183,8 @@
  * \see ecrt_master_state().
  */
 typedef struct {
-    unsigned int slaves_responding; /**< Number of slaves in the bus. */
+    unsigned int slaves_responding; /**< Sum of responding slaves on all
+                                      Ethernet devices. */
     unsigned int al_states : 4; /**< Application-layer states of all slaves.
                                   The states are coded in the lower 4 bits.
                                   If a bit is set, it means that at least one
@@ -193,7 +194,8 @@
                                   - Bit 1: \a PREOP
                                   - Bit 2: \a SAFEOP
                                   - Bit 3: \a OP */
-    unsigned int link_up : 1; /**< \a true, if the network link is up. */
+    unsigned int link_up : 1; /**< \a true, if at least one Ethernet link is
+                                up. */
 } ec_master_state_t;
 
 /*****************************************************************************/