From: Sami Kerola <kerolasa@iki.fi>
Date: Sun, 12 Feb 2017 18:48:21 +0000 (+0000)
Subject: libblkid: declare across file variables in blkidP.h [smatch scan]
X-Git-Tag: v2.30-rc1~225
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c5e3ebcedcc810d74faea7f2f70aa06ca47379b6;p=thirdparty%2Futil-linux.git

libblkid: declare across file variables in blkidP.h [smatch scan]

Else these variables will cause following warning:

libblkid/src/superblocks/superblocks.c:165:29: warning: symbol
'superblocks_drv' was not declared.  Should it be static?

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---

diff --git a/libblkid/src/blkidP.h b/libblkid/src/blkidP.h
index 817c8b02b5..de41473a87 100644
--- a/libblkid/src/blkidP.h
+++ b/libblkid/src/blkidP.h
@@ -116,6 +116,11 @@ struct blkid_chaindrv {
 	void		(*free_data)(blkid_probe, void *);
 };
 
+/* chains */
+extern const struct blkid_chaindrv superblocks_drv;
+extern const struct blkid_chaindrv topology_drv;
+extern const struct blkid_chaindrv partitions_drv;
+
 /*
  * Low-level probe result
  */
diff --git a/libblkid/src/probe.c b/libblkid/src/probe.c
index df90a82e09..ab05fb2d39 100644
--- a/libblkid/src/probe.c
+++ b/libblkid/src/probe.c
@@ -115,11 +115,6 @@
 #include "strutils.h"
 #include "list.h"
 
-/* chains */
-extern const struct blkid_chaindrv superblocks_drv;
-extern const struct blkid_chaindrv topology_drv;
-extern const struct blkid_chaindrv partitions_drv;
-
 /*
  * All supported chains
  */