staging: hv: Convert camel cased functions in hv.c to lower cases (d44890c8) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/staging/hv/connection.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -311,7 +311,7 @@ int VmbusPostMessage(void *buffer, size_t bufferLen)

		connId.asu32 = 0;
		connId.u.id = VMBUS_MESSAGE_CONNECTION_ID;
		return HvPostMessage(connId, 1, buffer, bufferLen);
		return hv_post_message(connId, 1, buffer, bufferLen);
		}

		/*
		@@ -324,5 +324,5 @@ int VmbusSetEvent(u32 childRelId)
		(unsigned long *)gVmbusConnection.SendInterruptPage +
		(childRelId >> 5));

		return HvSignalEvent();
		return hv_signal_event();
		}

drivers/staging/hv/hv.c

+25 −22

Original line number	Diff line number	Diff line
		@@ -36,9 +36,10 @@ struct hv_context hv_context = {
		};

		/*
		* HvQueryHypervisorPresence - Query the cpuid for presense of windows hypervisor
		* query_hypervisor_presence
		* - Query the cpuid for presense of windows hypervisor
		*/
		static int HvQueryHypervisorPresence(void)
		static int query_hypervisor_presence(void)
		{
		unsigned int eax;
		unsigned int ebx;
		@@ -57,9 +58,9 @@ static int HvQueryHypervisorPresence(void)
		}

		/*
		* HvQueryHypervisorInfo - Get version info of the windows hypervisor
		* query_hypervisor_info - Get version info of the windows hypervisor
		*/
		static int HvQueryHypervisorInfo(void)
		static int query_hypervisor_info(void)
		{
		unsigned int eax;
		unsigned int ebx;
		@@ -126,9 +127,9 @@ static int HvQueryHypervisorInfo(void)
		}

		/*
		* HvDoHypercall - Invoke the specified hypercall
		* do_hypercall- Invoke the specified hypercall
		*/
		static u64 HvDoHypercall(u64 control, void input, void output)
		static u64 do_hypercall(u64 control, void input, void output)
		{
		#ifdef CONFIG_X86_64
		u64 hv_status = 0;
		@@ -181,11 +182,11 @@ static u64 HvDoHypercall(u64 control, void input, void output)
		}

		/*
		* HvInit - Main initialization routine.
		* hv_init - Main initialization routine.
		*
		* This routine must be called before any other routines in here are called
		*/
		int HvInit(void)
		int hv_init(void)
		{
		int ret = 0;
		int max_leaf;
		@@ -196,7 +197,7 @@ int HvInit(void)
		memset(hv_context.synic_message_page, 0,
		sizeof(void ) MAX_NUM_CPUS);

		if (!HvQueryHypervisorPresence()) {
		if (!query_hypervisor_presence()) {
		DPRINT_ERR(VMBUS, "No Windows hypervisor detected!!");
		goto Cleanup;
		}
		@@ -204,7 +205,7 @@ int HvInit(void)
		DPRINT_INFO(VMBUS,
		"Windows hypervisor detected! Retrieving more info...");

		max_leaf = HvQueryHypervisorInfo();
		max_leaf = query_hypervisor_info();
		/* HvQueryHypervisorFeatures(maxLeaf); */

		/*
		@@ -291,11 +292,11 @@ Cleanup:
		}

		/*
		* HvCleanup - Cleanup routine.
		* hv_cleanup - Cleanup routine.
		*
		* This routine is called normally during driver unloading or exiting.
		*/
		void HvCleanup(void)
		void hv_cleanup(void)
		{
		union hv_x64_msr_hypercall_contents hypercall_msr;

		@@ -312,11 +313,11 @@ void HvCleanup(void)
		}

		/*
		* HvPostMessage - Post a message using the hypervisor message IPC.
		* hv_post_message - Post a message using the hypervisor message IPC.
		*
		* This involves a hypercall.
		*/
		u16 HvPostMessage(union hv_connection_id connection_id,
		u16 hv_post_message(union hv_connection_id connection_id,
		enum hv_message_type message_type,
		void *payload, size_t payload_size)
		{
		@@ -344,7 +345,8 @@ u16 HvPostMessage(union hv_connection_id connection_id,
		aligned_msg->payload_size = payload_size;
		memcpy((void *)aligned_msg->payload, payload, payload_size);

		status = HvDoHypercall(HVCALL_POST_MESSAGE, aligned_msg, NULL) & 0xFFFF;
		status = do_hypercall(HVCALL_POST_MESSAGE, aligned_msg, NULL)
		& 0xFFFF;

		kfree((void *)addr);

		@@ -353,28 +355,29 @@ u16 HvPostMessage(union hv_connection_id connection_id,


		/*
		* HvSignalEvent - Signal an event on the specified connection using the hypervisor event IPC.
		* hv_signal_event -
		* Signal an event on the specified connection using the hypervisor event IPC.
		*
		* This involves a hypercall.
		*/
		u16 HvSignalEvent(void)
		u16 hv_signal_event(void)
		{
		u16 status;

		status = HvDoHypercall(HVCALL_SIGNAL_EVENT,
		status = do_hypercall(HVCALL_SIGNAL_EVENT,
		hv_context.signal_event_param,
		NULL) & 0xFFFF;
		return status;
		}

		/*
		* HvSynicInit - Initialize the Synthethic Interrupt Controller.
		* hv_synic_init - Initialize the Synthethic Interrupt Controller.
		*
		* If it is already initialized by another entity (ie x2v shim), we need to
		* retrieve the initialized message and event pages. Otherwise, we create and
		* initialize the message and event pages.
		*/
		void HvSynicInit(void *irqarg)
		void hv_synic_init(void *irqarg)
		{
		u64 version;
		union hv_synic_simp simp;
		@@ -467,9 +470,9 @@ Cleanup:
		}

		/*
		* HvSynicCleanup - Cleanup routine for HvSynicInit().
		* hv_synic_cleanup - Cleanup routine for hv_synic_init().
		*/
		void HvSynicCleanup(void *arg)
		void hv_synic_cleanup(void *arg)
		{
		union hv_synic_sint shared_sint;
		union hv_synic_simp simp;

drivers/staging/hv/hv.h

+8 −8

Original line number	Diff line number	Diff line
		@@ -123,18 +123,18 @@ extern struct hv_context hv_context;

		/* Hv Interface */

		extern int HvInit(void);
		extern int hv_init(void);

		extern void HvCleanup(void);
		extern void hv_cleanup(void);

		extern u16 HvPostMessage(union hv_connection_id connectionId,
		enum hv_message_type messageType,
		void *payload, size_t payloadSize);
		extern u16 hv_post_message(union hv_connection_id connection_id,
		enum hv_message_type message_type,
		void *payload, size_t payload_size);

		extern u16 HvSignalEvent(void);
		extern u16 hv_signal_event(void);

		extern void HvSynicInit(void *irqarg);
		extern void hv_synic_init(void *irqarg);

		extern void HvSynicCleanup(void *arg);
		extern void hv_synic_cleanup(void *arg);

		#endif /* __HV_H__ */

drivers/staging/hv/hv_api.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -836,7 +836,7 @@ enum hv_call_code {
		HVCALL_SIGNAL_EVENT = 0x005d,
		};

		/* Definition of the HvPostMessage hypercall input structure. */
		/* Definition of the hv_post_message hypercall input structure. */
		struct hv_input_post_message {
		union hv_connection_id connectionid;
		u32 reserved;
		@@ -845,7 +845,7 @@ struct hv_input_post_message {
		u64 payload[HV_MESSAGE_PAYLOAD_QWORD_COUNT];
		};

		/* Definition of the HvSignalEvent hypercall input structure. */
		/* Definition of the hv_signal_event hypercall input structure. */
		struct hv_input_signal_event {
		union hv_connection_id connectionid;
		u16 flag_number;

drivers/staging/hv/vmbus.c

+4 −4

Original line number	Diff line number	Diff line
		@@ -109,7 +109,7 @@ static int VmbusOnDeviceAdd(struct hv_device dev, void AdditionalInfo)

		/* strcpy(dev->name, "vmbus"); */
		/* SynIC setup... */
		on_each_cpu(HvSynicInit, (void *)irqvector, 1);
		on_each_cpu(hv_synic_init, (void *)irqvector, 1);

		/* Connect to VMBus in the root partition */
		ret = VmbusConnect();
		@@ -127,7 +127,7 @@ static int VmbusOnDeviceRemove(struct hv_device *dev)

		vmbus_release_unattached_channels();
		VmbusDisconnect();
		on_each_cpu(HvSynicCleanup, NULL, 1);
		on_each_cpu(hv_synic_cleanup, NULL, 1);
		return ret;
		}

		@@ -138,7 +138,7 @@ static void VmbusOnCleanup(struct hv_driver *drv)
		{
		/* struct vmbus_driver driver = (struct vmbus_driver )drv; */

		HvCleanup();
		hv_cleanup();
		}

		/*
		@@ -264,7 +264,7 @@ int VmbusInitialize(struct hv_driver *drv)
		driver->GetChannelOffers = VmbusGetChannelOffers;

		/* Hypervisor initialization...setup hypercall page..etc */
		ret = HvInit();
		ret = hv_init();
		if (ret != 0)
		DPRINT_ERR(VMBUS, "Unable to initialize the hypervisor - 0x%x",
		ret);