svn commit: r302707 - in head/sys/dev/hyperv: include vmbus

[Sepherosa Ziehau]

Author: sephe
Date: Wed Jul 13 06:30:33 2016
New Revision: 302707
URL: https://svnweb.freebsd.org/changeset/base/302707

Log:
  hyperv/vmbus: Nuke unused field from hv_vmbus_channel.
  
  MFC after:	1 week
  Sponsored by:	Microsoft OSTC
  Differential Revision:	https://reviews.freebsd.org/D7036

Modified:
  head/sys/dev/hyperv/include/hyperv.h
  head/sys/dev/hyperv/vmbus/hv_channel_mgmt.c

Modified: head/sys/dev/hyperv/include/hyperv.h
==============================================================================
--- head/sys/dev/hyperv/include/hyperv.h	Wed Jul 13 06:17:15 2016	(r302706)
+++ head/sys/dev/hyperv/include/hyperv.h	Wed Jul 13 06:30:33 2016	(r302707)
@@ -564,8 +564,6 @@ typedef struct hv_vmbus_channel {
 	 */
 	boolean_t			batched_reading;
 
-	boolean_t			is_dedicated_interrupt;
-
 	struct hypercall_sigevt_in	*ch_sigevt;
 	struct hyperv_dma		ch_sigevt_dma;
 

Modified: head/sys/dev/hyperv/vmbus/hv_channel_mgmt.c
==============================================================================
--- head/sys/dev/hyperv/vmbus/hv_channel_mgmt.c	Wed Jul 13 06:17:15 2016	(r302706)
+++ head/sys/dev/hyperv/vmbus/hv_channel_mgmt.c	Wed Jul 13 06:30:33 2016	(r302707)
@@ -311,11 +311,8 @@ vmbus_channel_on_offer_internal(struct v
 	}
 	new_channel->ch_sigevt->hc_connid = VMBUS_CONNID_EVENT;
 
-	if (sc->vmbus_version != VMBUS_VERSION_WS2008) {
-		new_channel->is_dedicated_interrupt =
-		    (offer->is_dedicated_interrupt != 0);
+	if (sc->vmbus_version != VMBUS_VERSION_WS2008)
 		new_channel->ch_sigevt->hc_connid = offer->connection_id;
-	}
 
 	new_channel->monitor_group = (uint8_t) offer->monitor_id / 32;
 	new_channel->monitor_bit = (uint8_t) offer->monitor_id % 32;