[PATCH 446/961] Staging: hv: Fixed FIXME comments by using list_for_each_entry

[Greg Kroah-Hartman]

From: Hank Janssen <hjanssen at microsoft.com>

Fixed FIXME requests in channel_mgmt.c by using
list_for_each_entry.

Signed-off-by: Hank Janssen <hjanssen at microsoft.com>
Signed-off-by: K.Y. Srinivasan <kys at microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh at suse.de>
---
 drivers/staging/hv/channel_mgmt.c |   24 ++++++++----------------
 1 files changed, 8 insertions(+), 16 deletions(-)

diff --git a/drivers/staging/hv/channel_mgmt.c b/drivers/staging/hv/channel_mgmt.c
index 325e0bc..0781c0e 100644
--- a/drivers/staging/hv/channel_mgmt.c
+++ b/drivers/staging/hv/channel_mgmt.c
@@ -567,7 +567,6 @@ static void vmbus_onoffers_delivered(
 static void vmbus_onopen_result(struct vmbus_channel_message_header *hdr)
 {
 	struct vmbus_channel_open_result *result;
-	struct list_head *curr;
 	struct vmbus_channel_msginfo *msginfo;
 	struct vmbus_channel_message_header *requestheader;
 	struct vmbus_channel_open_channel *openmsg;
@@ -581,9 +580,8 @@ static void vmbus_onopen_result(struct vmbus_channel_message_header *hdr)
 	 */
 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
 
-	list_for_each(curr, &vmbus_connection.chn_msg_list) {
-/* FIXME: this should probably use list_entry() instead */
-		msginfo = (struct vmbus_channel_msginfo *)curr;
+	list_for_each_entry(msginfo, &vmbus_connection.chn_msg_list,
+				msglistentry) {
 		requestheader =
 			(struct vmbus_channel_message_header *)msginfo->msg;
 
@@ -614,7 +612,6 @@ static void vmbus_onopen_result(struct vmbus_channel_message_header *hdr)
 static void vmbus_ongpadl_created(struct vmbus_channel_message_header *hdr)
 {
 	struct vmbus_channel_gpadl_created *gpadlcreated;
-	struct list_head *curr;
 	struct vmbus_channel_msginfo *msginfo;
 	struct vmbus_channel_message_header *requestheader;
 	struct vmbus_channel_gpadl_header *gpadlheader;
@@ -630,9 +627,8 @@ static void vmbus_ongpadl_created(struct vmbus_channel_message_header *hdr)
 	 */
 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
 
-	list_for_each(curr, &vmbus_connection.chn_msg_list) {
-/* FIXME: this should probably use list_entry() instead */
-		msginfo = (struct vmbus_channel_msginfo *)curr;
+	list_for_each_entry(msginfo, &vmbus_connection.chn_msg_list,
+				msglistentry) {
 		requestheader =
 			(struct vmbus_channel_message_header *)msginfo->msg;
 
@@ -666,7 +662,6 @@ static void vmbus_ongpadl_torndown(
 			struct vmbus_channel_message_header *hdr)
 {
 	struct vmbus_channel_gpadl_torndown *gpadl_torndown;
-	struct list_head *curr;
 	struct vmbus_channel_msginfo *msginfo;
 	struct vmbus_channel_message_header *requestheader;
 	struct vmbus_channel_gpadl_teardown *gpadl_teardown;
@@ -679,9 +674,8 @@ static void vmbus_ongpadl_torndown(
 	 */
 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
 
-	list_for_each(curr, &vmbus_connection.chn_msg_list) {
-/* FIXME: this should probably use list_entry() instead */
-		msginfo = (struct vmbus_channel_msginfo *)curr;
+	list_for_each_entry(msginfo, &vmbus_connection.chn_msg_list,
+				msglistentry) {
 		requestheader =
 			(struct vmbus_channel_message_header *)msginfo->msg;
 
@@ -712,7 +706,6 @@ static void vmbus_ongpadl_torndown(
 static void vmbus_onversion_response(
 		struct vmbus_channel_message_header *hdr)
 {
-	struct list_head *curr;
 	struct vmbus_channel_msginfo *msginfo;
 	struct vmbus_channel_message_header *requestheader;
 	struct vmbus_channel_initiate_contact *initiate;
@@ -722,9 +715,8 @@ static void vmbus_onversion_response(
 	version_response = (struct vmbus_channel_version_response *)hdr;
 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
 
-	list_for_each(curr, &vmbus_connection.chn_msg_list) {
-/* FIXME: this should probably use list_entry() instead */
-		msginfo = (struct vmbus_channel_msginfo *)curr;
+	list_for_each_entry(msginfo, &vmbus_connection.chn_msg_list,
+				msglistentry) {
 		requestheader =
 			(struct vmbus_channel_message_header *)msginfo->msg;
 
-- 
1.7.4.1