9pfs: rename virtio-9p-local.c to 9p-local.c

This file is not virtio specific. Rename it to use generic name.

Fix comment and remove unneeded inclusion of virtio.h.

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>

hw/9pfs/9p-local.c

@@ -1,5 +1,5 @@
 /*
- * Virtio 9p Posix callback
+ * 9p Posix callback
  *
  * Copyright IBM, Corp. 2010
  *
@@ -11,7 +11,6 @@
  *
  */
 
-#include "hw/virtio/virtio.h"
 #include "virtio-9p.h"
 #include "virtio-9p-xattr.h"
 #include "fsdev/qemu-fsdev.h"   /* local_ops */

hw/9pfs/Makefile.objs

@@ -1,5 +1,5 @@
 common-obj-y  = virtio-9p.o
-common-obj-y += virtio-9p-local.o virtio-9p-xattr.o
+common-obj-y += 9p-local.o virtio-9p-xattr.o
 common-obj-y += virtio-9p-xattr-user.o virtio-9p-posix-acl.o
 common-obj-y += coth.o cofs.o codir.o cofile.o
 common-obj-y += coxattr.o virtio-9p-synth.o