staging: hv: Convert camel cased functions in hv.c to lower cases
staging: hv: Convert camel cased functions in hv.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -311,7 +311,7 @@ int VmbusPostMessage(void *buffer, size_t bufferLen)
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connId.asu32 = 0;
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connId.u.id = VMBUS_MESSAGE_CONNECTION_ID;
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return HvPostMessage(connId, 1, buffer, bufferLen);
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return hv_post_message(connId, 1, buffer, bufferLen);
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}
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/*
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@ -324,5 +324,5 @@ int VmbusSetEvent(u32 childRelId)
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(unsigned long *)gVmbusConnection.SendInterruptPage +
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(childRelId >> 5));
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return HvSignalEvent();
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return hv_signal_event();
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}
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@ -36,9 +36,10 @@ struct hv_context hv_context = {
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};
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/*
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* HvQueryHypervisorPresence - Query the cpuid for presense of windows hypervisor
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* query_hypervisor_presence
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* - Query the cpuid for presense of windows hypervisor
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*/
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static int HvQueryHypervisorPresence(void)
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static int query_hypervisor_presence(void)
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{
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unsigned int eax;
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unsigned int ebx;
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@ -57,9 +58,9 @@ static int HvQueryHypervisorPresence(void)
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}
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/*
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* HvQueryHypervisorInfo - Get version info of the windows hypervisor
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* query_hypervisor_info - Get version info of the windows hypervisor
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*/
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static int HvQueryHypervisorInfo(void)
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static int query_hypervisor_info(void)
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{
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unsigned int eax;
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unsigned int ebx;
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@ -126,9 +127,9 @@ static int HvQueryHypervisorInfo(void)
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}
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/*
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* HvDoHypercall - Invoke the specified hypercall
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* do_hypercall- Invoke the specified hypercall
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*/
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static u64 HvDoHypercall(u64 control, void *input, void *output)
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static u64 do_hypercall(u64 control, void *input, void *output)
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{
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#ifdef CONFIG_X86_64
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u64 hv_status = 0;
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@ -181,11 +182,11 @@ static u64 HvDoHypercall(u64 control, void *input, void *output)
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}
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/*
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* HvInit - Main initialization routine.
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* hv_init - Main initialization routine.
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*
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* This routine must be called before any other routines in here are called
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*/
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int HvInit(void)
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int hv_init(void)
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{
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int ret = 0;
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int max_leaf;
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@ -196,7 +197,7 @@ int HvInit(void)
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memset(hv_context.synic_message_page, 0,
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sizeof(void *) * MAX_NUM_CPUS);
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if (!HvQueryHypervisorPresence()) {
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if (!query_hypervisor_presence()) {
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DPRINT_ERR(VMBUS, "No Windows hypervisor detected!!");
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goto Cleanup;
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}
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@ -204,7 +205,7 @@ int HvInit(void)
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DPRINT_INFO(VMBUS,
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"Windows hypervisor detected! Retrieving more info...");
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max_leaf = HvQueryHypervisorInfo();
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max_leaf = query_hypervisor_info();
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/* HvQueryHypervisorFeatures(maxLeaf); */
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/*
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@ -291,11 +292,11 @@ Cleanup:
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}
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/*
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* HvCleanup - Cleanup routine.
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* hv_cleanup - Cleanup routine.
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*
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* This routine is called normally during driver unloading or exiting.
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*/
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void HvCleanup(void)
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void hv_cleanup(void)
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{
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union hv_x64_msr_hypercall_contents hypercall_msr;
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@ -312,11 +313,11 @@ void HvCleanup(void)
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}
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/*
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* HvPostMessage - Post a message using the hypervisor message IPC.
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* hv_post_message - Post a message using the hypervisor message IPC.
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*
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* This involves a hypercall.
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*/
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u16 HvPostMessage(union hv_connection_id connection_id,
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u16 hv_post_message(union hv_connection_id connection_id,
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enum hv_message_type message_type,
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void *payload, size_t payload_size)
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{
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@ -344,7 +345,8 @@ u16 HvPostMessage(union hv_connection_id connection_id,
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aligned_msg->payload_size = payload_size;
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memcpy((void *)aligned_msg->payload, payload, payload_size);
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status = HvDoHypercall(HVCALL_POST_MESSAGE, aligned_msg, NULL) & 0xFFFF;
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status = do_hypercall(HVCALL_POST_MESSAGE, aligned_msg, NULL)
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& 0xFFFF;
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kfree((void *)addr);
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@ -353,28 +355,29 @@ u16 HvPostMessage(union hv_connection_id connection_id,
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/*
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* HvSignalEvent - Signal an event on the specified connection using the hypervisor event IPC.
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* hv_signal_event -
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* Signal an event on the specified connection using the hypervisor event IPC.
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*
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* This involves a hypercall.
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*/
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u16 HvSignalEvent(void)
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u16 hv_signal_event(void)
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{
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u16 status;
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status = HvDoHypercall(HVCALL_SIGNAL_EVENT,
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status = do_hypercall(HVCALL_SIGNAL_EVENT,
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hv_context.signal_event_param,
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NULL) & 0xFFFF;
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return status;
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}
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/*
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* HvSynicInit - Initialize the Synthethic Interrupt Controller.
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* hv_synic_init - Initialize the Synthethic Interrupt Controller.
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*
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* If it is already initialized by another entity (ie x2v shim), we need to
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* retrieve the initialized message and event pages. Otherwise, we create and
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* initialize the message and event pages.
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*/
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void HvSynicInit(void *irqarg)
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void hv_synic_init(void *irqarg)
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{
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u64 version;
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union hv_synic_simp simp;
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@ -467,9 +470,9 @@ Cleanup:
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}
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/*
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* HvSynicCleanup - Cleanup routine for HvSynicInit().
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* hv_synic_cleanup - Cleanup routine for hv_synic_init().
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*/
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void HvSynicCleanup(void *arg)
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void hv_synic_cleanup(void *arg)
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{
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union hv_synic_sint shared_sint;
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union hv_synic_simp simp;
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@ -123,18 +123,18 @@ extern struct hv_context hv_context;
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/* Hv Interface */
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extern int HvInit(void);
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extern int hv_init(void);
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extern void HvCleanup(void);
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extern void hv_cleanup(void);
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extern u16 HvPostMessage(union hv_connection_id connectionId,
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enum hv_message_type messageType,
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void *payload, size_t payloadSize);
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extern u16 hv_post_message(union hv_connection_id connection_id,
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enum hv_message_type message_type,
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void *payload, size_t payload_size);
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extern u16 HvSignalEvent(void);
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extern u16 hv_signal_event(void);
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extern void HvSynicInit(void *irqarg);
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extern void hv_synic_init(void *irqarg);
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extern void HvSynicCleanup(void *arg);
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extern void hv_synic_cleanup(void *arg);
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#endif /* __HV_H__ */
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@ -836,7 +836,7 @@ enum hv_call_code {
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HVCALL_SIGNAL_EVENT = 0x005d,
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};
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/* Definition of the HvPostMessage hypercall input structure. */
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/* Definition of the hv_post_message hypercall input structure. */
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struct hv_input_post_message {
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union hv_connection_id connectionid;
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u32 reserved;
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@ -845,7 +845,7 @@ struct hv_input_post_message {
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u64 payload[HV_MESSAGE_PAYLOAD_QWORD_COUNT];
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};
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/* Definition of the HvSignalEvent hypercall input structure. */
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/* Definition of the hv_signal_event hypercall input structure. */
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struct hv_input_signal_event {
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union hv_connection_id connectionid;
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u16 flag_number;
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@ -109,7 +109,7 @@ static int VmbusOnDeviceAdd(struct hv_device *dev, void *AdditionalInfo)
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/* strcpy(dev->name, "vmbus"); */
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/* SynIC setup... */
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on_each_cpu(HvSynicInit, (void *)irqvector, 1);
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on_each_cpu(hv_synic_init, (void *)irqvector, 1);
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/* Connect to VMBus in the root partition */
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ret = VmbusConnect();
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@ -127,7 +127,7 @@ static int VmbusOnDeviceRemove(struct hv_device *dev)
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vmbus_release_unattached_channels();
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VmbusDisconnect();
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on_each_cpu(HvSynicCleanup, NULL, 1);
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on_each_cpu(hv_synic_cleanup, NULL, 1);
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return ret;
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}
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@ -138,7 +138,7 @@ static void VmbusOnCleanup(struct hv_driver *drv)
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{
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/* struct vmbus_driver *driver = (struct vmbus_driver *)drv; */
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HvCleanup();
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hv_cleanup();
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}
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/*
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@ -264,7 +264,7 @@ int VmbusInitialize(struct hv_driver *drv)
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driver->GetChannelOffers = VmbusGetChannelOffers;
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/* Hypervisor initialization...setup hypercall page..etc */
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ret = HvInit();
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ret = hv_init();
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if (ret != 0)
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DPRINT_ERR(VMBUS, "Unable to initialize the hypervisor - 0x%x",
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ret);
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