Merge pull request torvalds#126 from liuyuan10/extern

lkl: Mark lkl_virtio_devs as extern in lkl_host.h
laijs · Mar 16, 2016 · a4349bf · a4349bf
2 parents 37d0a2c + 480abc7
commit a4349bf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/lkl/include/lkl_host.h b/tools/lkl/include/lkl_host.h
@@ -17,7 +17,7 @@ extern struct lkl_host_operations lkl_host_ops;
  */
 int lkl_printf(const char *fmt, ...);
 
-char lkl_virtio_devs[256];
+extern char lkl_virtio_devs[256];
 
 struct lkl_dev_buf {
 	void *addr;