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Staging: hv: reorg ChannelMgmt a bit

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This gets rid of the unneeded typedef and the forward declarations,
saving a bit of code file size.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2009-08-31 21:51:50 -07:00
parent bd60c33e77
commit c8212f04d6
1 changed files with 24 additions and 37 deletions
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61
drivers/staging/hv/ChannelMgmt.c
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@ -24,24 +24,11 @@
#include "logging.h" #include "logging.h"
#include "VmbusPrivate.h" #include "VmbusPrivate.h"
typedef void (*PFN_CHANNEL_MESSAGE_HANDLER)(struct vmbus_channel_message_header *msg);
struct vmbus_channel_message_table_entry { struct vmbus_channel_message_table_entry {
enum vmbus_channel_message_type messageType; enum vmbus_channel_message_type messageType;
PFN_CHANNEL_MESSAGE_HANDLER messageHandler; void (*messageHandler)(struct vmbus_channel_message_header *msg);
}; };
static void VmbusChannelOnOffer(struct vmbus_channel_message_header *);
static void VmbusChannelOnOpenResult(struct vmbus_channel_message_header *);
static void VmbusChannelOnOfferRescind(struct vmbus_channel_message_header *);
static void VmbusChannelOnGpadlCreated(struct vmbus_channel_message_header *);
static void VmbusChannelOnGpadlTorndown(struct vmbus_channel_message_header *);
static void VmbusChannelOnOffersDelivered(struct vmbus_channel_message_header *);
static void VmbusChannelOnVersionResponse(struct vmbus_channel_message_header *);
static void VmbusChannelProcessOffer(void *context);
static void VmbusChannelProcessRescindOffer(void *context);
#define MAX_NUM_DEVICE_CLASSES_SUPPORTED 4 #define MAX_NUM_DEVICE_CLASSES_SUPPORTED 4
static const struct hv_guid static const struct hv_guid
gSupportedDeviceClasses[MAX_NUM_DEVICE_CLASSES_SUPPORTED] = { gSupportedDeviceClasses[MAX_NUM_DEVICE_CLASSES_SUPPORTED] = {
@ -82,28 +69,6 @@ static const struct hv_guid
}, },
}; };
/* Channel message dispatch table */
static struct vmbus_channel_message_table_entry
gChannelMessageTable[ChannelMessageCount] = {
{ChannelMessageInvalid, NULL},
{ChannelMessageOfferChannel, VmbusChannelOnOffer},
{ChannelMessageRescindChannelOffer, VmbusChannelOnOfferRescind},
{ChannelMessageRequestOffers, NULL},
{ChannelMessageAllOffersDelivered, VmbusChannelOnOffersDelivered},
{ChannelMessageOpenChannel, NULL},
{ChannelMessageOpenChannelResult, VmbusChannelOnOpenResult},
{ChannelMessageCloseChannel, NULL},
{ChannelMessageGpadlHeader, NULL},
{ChannelMessageGpadlBody, NULL},
{ChannelMessageGpadlCreated, VmbusChannelOnGpadlCreated},
{ChannelMessageGpadlTeardown, NULL},
{ChannelMessageGpadlTorndown, VmbusChannelOnGpadlTorndown},
{ChannelMessageRelIdReleased, NULL},
{ChannelMessageInitiateContact, NULL},
{ChannelMessageVersionResponse, VmbusChannelOnVersionResponse},
{ChannelMessageUnload, NULL},
};
/** /**
* AllocVmbusChannel - Allocate and initialize a vmbus channel object * AllocVmbusChannel - Allocate and initialize a vmbus channel object
*/ */
@ -574,6 +539,28 @@ static void VmbusChannelOnVersionResponse(
DPRINT_EXIT(VMBUS); DPRINT_EXIT(VMBUS);
} }
/* Channel message dispatch table */
static struct vmbus_channel_message_table_entry
gChannelMessageTable[ChannelMessageCount] = {
{ChannelMessageInvalid, NULL},
{ChannelMessageOfferChannel, VmbusChannelOnOffer},
{ChannelMessageRescindChannelOffer, VmbusChannelOnOfferRescind},
{ChannelMessageRequestOffers, NULL},
{ChannelMessageAllOffersDelivered, VmbusChannelOnOffersDelivered},
{ChannelMessageOpenChannel, NULL},
{ChannelMessageOpenChannelResult, VmbusChannelOnOpenResult},
{ChannelMessageCloseChannel, NULL},
{ChannelMessageGpadlHeader, NULL},
{ChannelMessageGpadlBody, NULL},
{ChannelMessageGpadlCreated, VmbusChannelOnGpadlCreated},
{ChannelMessageGpadlTeardown, NULL},
{ChannelMessageGpadlTorndown, VmbusChannelOnGpadlTorndown},
{ChannelMessageRelIdReleased, NULL},
{ChannelMessageInitiateContact, NULL},
{ChannelMessageVersionResponse, VmbusChannelOnVersionResponse},
{ChannelMessageUnload, NULL},
};
/** /**
* VmbusOnChannelMessage - Handler for channel protocol messages. * VmbusOnChannelMessage - Handler for channel protocol messages.
* *