diff options
author | Bill Pemberton <wfp5p@virginia.edu> | 2009-07-27 20:47:24 (GMT) |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-09-15 19:01:50 (GMT) |
commit | 454f18a963cf6519bf317e74e6b9781ffef8d253 (patch) | |
tree | 67b206b51dfa5590f3fbdc3db094df1ba5194c6d /drivers/staging/hv/Connection.c | |
parent | 226408a4998041d7832123ab9ccd743e878197ed (diff) | |
download | linux-fsl-qoriq-454f18a963cf6519bf317e74e6b9781ffef8d253.tar.xz |
Staging: hv: Remove C99 comments
Remove C99 // comments with traditional /* */ comments
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/hv/Connection.c')
-rw-r--r-- | drivers/staging/hv/Connection.c | 58 |
1 files changed, 33 insertions, 25 deletions
diff --git a/drivers/staging/hv/Connection.c b/drivers/staging/hv/Connection.c index 78889bd..68f3a07 100644 --- a/drivers/staging/hv/Connection.c +++ b/drivers/staging/hv/Connection.c @@ -26,9 +26,7 @@ #include "VmbusPrivate.h" -// -// Globals -// +/* Globals */ VMBUS_CONNECTION gVmbusConnection = { @@ -57,11 +55,11 @@ VmbusConnect( DPRINT_ENTER(VMBUS); - // Make sure we are not connecting or connected + /* Make sure we are not connecting or connected */ if (gVmbusConnection.ConnectState != Disconnected) return -1; - // Initialize the vmbus connection + /* Initialize the vmbus connection */ gVmbusConnection.ConnectState = Connecting; gVmbusConnection.WorkQueue = WorkQueueCreate("vmbusQ"); @@ -71,7 +69,10 @@ VmbusConnect( INITIALIZE_LIST_HEAD(&gVmbusConnection.ChannelList); spin_lock_init(&gVmbusConnection.channel_lock); - // Setup the vmbus event connection for channel interrupt abstraction stuff + /* + * Setup the vmbus event connection for channel interrupt + * abstraction stuff + */ gVmbusConnection.InterruptPage = PageAlloc(1); if (gVmbusConnection.InterruptPage == NULL) { @@ -82,7 +83,10 @@ VmbusConnect( gVmbusConnection.RecvInterruptPage = gVmbusConnection.InterruptPage; gVmbusConnection.SendInterruptPage = (void*)((unsigned long)gVmbusConnection.InterruptPage + (PAGE_SIZE >> 1)); - // Setup the monitor notification facility. The 1st page for parent->child and the 2nd page for child->parent + /* Setup the monitor + * notification facility. The 1st page for parent->child and + * the 2nd page for child->parent + */ gVmbusConnection.MonitorPages = PageAlloc(2); if (gVmbusConnection.MonitorPages == NULL) { @@ -106,8 +110,10 @@ VmbusConnect( msg->MonitorPage1 = GetPhysicalAddress(gVmbusConnection.MonitorPages); msg->MonitorPage2 = GetPhysicalAddress((void *)((unsigned long)gVmbusConnection.MonitorPages + PAGE_SIZE)); - // Add to list before we send the request since we may receive the response - // before returning from this routine + /* + * Add to list before we send the request since we may + * receive the response before returning from this routine + */ spin_lock_irqsave(&gVmbusConnection.channelmsg_lock, flags); INSERT_TAIL_LIST(&gVmbusConnection.ChannelMsgList, &msgInfo->MsgListEntry); spin_unlock_irqrestore(&gVmbusConnection.channelmsg_lock, flags); @@ -124,12 +130,12 @@ VmbusConnect( goto Cleanup; } - // Wait for the connection response + /* Wait for the connection response */ WaitEventWait(msgInfo->WaitEvent); REMOVE_ENTRY_LIST(&msgInfo->MsgListEntry); - // Check if successful + /* Check if successful */ if (msgInfo->Response.VersionResponse.VersionSupported) { DPRINT_INFO(VMBUS, "Vmbus connected!!"); @@ -202,7 +208,7 @@ VmbusDisconnect( DPRINT_ENTER(VMBUS); - // Make sure we are connected + /* Make sure we are connected */ if (gVmbusConnection.ConnectState != Connected) return -1; @@ -219,7 +225,7 @@ VmbusDisconnect( PageFree(gVmbusConnection.InterruptPage, 1); - // TODO: iterate thru the msg list and free up + /* TODO: iterate thru the msg list and free up */ WorkQueueClose(gVmbusConnection.WorkQueue); @@ -296,18 +302,20 @@ VmbusProcessChannelEvent( ASSERT(relId > 0); - // Find the channel based on this relid and invokes - // the channel callback to process the event + /* + * Find the channel based on this relid and invokes the + * channel callback to process the event + */ channel = GetChannelFromRelId(relId); if (channel) { VmbusChannelOnChannelEvent(channel); - //WorkQueueQueueWorkItem(channel->dataWorkQueue, VmbusChannelOnChannelEvent, (void*)channel); + /* WorkQueueQueueWorkItem(channel->dataWorkQueue, VmbusChannelOnChannelEvent, (void*)channel); */ } else { - DPRINT_ERR(VMBUS, "channel not found for relid - %d.", relId); + DPRINT_ERR(VMBUS, "channel not found for relid - %d.", relId); } } @@ -327,16 +335,16 @@ VmbusOnEvents( ) { int dword; - //int maxdword = PAGE_SIZE >> 3; // receive size is 1/2 page and divide that by 4 bytes + /* int maxdword = PAGE_SIZE >> 3; // receive size is 1/2 page and divide that by 4 bytes */ int maxdword = MAX_NUM_CHANNELS_SUPPORTED >> 5; int bit; int relid; u32* recvInterruptPage = gVmbusConnection.RecvInterruptPage; - //VMBUS_CHANNEL_MESSAGE* receiveMsg; + /* VMBUS_CHANNEL_MESSAGE* receiveMsg; */ DPRINT_ENTER(VMBUS); - // Check events + /* Check events */ if (recvInterruptPage) { for (dword = 0; dword < maxdword; dword++) @@ -351,15 +359,15 @@ VmbusOnEvents( DPRINT_DBG(VMBUS, "event detected for relid - %d", relid); - if (relid == 0) // special case - vmbus channel protocol msg + if (relid == 0) /* special case - vmbus channel protocol msg */ { DPRINT_DBG(VMBUS, "invalid relid - %d", relid); continue; } else { - //QueueWorkItem(VmbusProcessEvent, (void*)relid); - //ret = WorkQueueQueueWorkItem(gVmbusConnection.workQueue, VmbusProcessChannelEvent, (void*)relid); + /* QueueWorkItem(VmbusProcessEvent, (void*)relid); */ + /* ret = WorkQueueQueueWorkItem(gVmbusConnection.workQueue, VmbusProcessChannelEvent, (void*)relid); */ VmbusProcessChannelEvent((void*)(unsigned long)relid); } } @@ -418,7 +426,7 @@ VmbusSetEvent(u32 childRelId) DPRINT_ENTER(VMBUS); - // Each u32 represents 32 channels + /* Each u32 represents 32 channels */ BitSet((u32*)gVmbusConnection.SendInterruptPage + (childRelId >> 5), childRelId & 31); ret = HvSignalEvent(); @@ -427,4 +435,4 @@ VmbusSetEvent(u32 childRelId) return ret; } -// EOF +/* EOF */ |