vmw_balloon: include asm/io.h

commit a3b92ee6fc171d7c9d9b6b829b7fef169210440c upstream.

Fix a build error due to missing virt_to_phys()

Reported-by: kbuild test robot <lkp@intel.com>
Fixes: f0a1bf29d821b ("vmw_balloon: fix inflation with batching")
Cc: stable@vger.kernel.org
Cc: Xavier Deguillard <xdeguillard@vmware.com>
Signed-off-by: Nadav Amit <namit@vmware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/misc/vmw_balloon.c b/drivers/misc/vmw_balloon.c
index 518e2dec2aa28a8d72da6fd9e8ea6de4af64b25f..5e9122cd389885f31799208a5089f8b6eb4074df 100644 (file)
--- a/drivers/misc/vmw_balloon.c
+++ b/drivers/misc/vmw_balloon.c
@@ -45,6 +45,7 @@
 #include <linux/seq_file.h>
 #include <linux/vmw_vmci_defs.h>
 #include <linux/vmw_vmci_api.h>
+#include <linux/io.h>
 #include <asm/hypervisor.h>
 
 MODULE_AUTHOR("VMware, Inc.");