Drivers: hv: Remove deprecated hv_fcopy declarations

There are lingering hv_fcopy declarations which do not have definitions.
The fcopy driver was removed in commit ec314f6 ("Drivers: hv: Remove
fcopy driver").

Therefore, remove the hv_fcopy declarations which are no longer needed
or defined.

Fixes: ec314f6 ("Drivers: hv: Remove fcopy driver")
Signed-off-by: Rachel Menge <[email protected]>
Reviewed-by: Dexuan Cui <[email protected]>
Reviewed-by: Saurabh Sengar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Wei Liu <[email protected]>
Message-ID: <[email protected]>

Author: Rachel Menge

drivers/hv/hyperv_vmbus.h

@@ -380,12 +380,6 @@ void hv_vss_deinit(void);
 int hv_vss_pre_suspend(void);
 int hv_vss_pre_resume(void);
 void hv_vss_onchannelcallback(void *context);
-
-int hv_fcopy_init(struct hv_util_service *srv);
-void hv_fcopy_deinit(void);
-int hv_fcopy_pre_suspend(void);
-int hv_fcopy_pre_resume(void);
-void hv_fcopy_onchannelcallback(void *context);
 void vmbus_initiate_unload(bool crash);
 
 static inline void hv_poll_channel(struct vmbus_channel *channel,