Staging: hv: remove unneeded asm include file in hyperv.h

No one outside of the hyperv core needs to include the asm/hyperv.h
file, so don't put it in the "global" include/linux/hyperv.h file.

Cc: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/hv/connection.c b/drivers/hv/connection.c
index 5f438b6..650c9f0 100644
--- a/drivers/hv/connection.c
+++ b/drivers/hv/connection.c
@@ -30,7 +30,7 @@
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
 #include <linux/hyperv.h>
-
+#include <asm/hyperv.h>
 #include "hyperv_vmbus.h"