kbuild: do not emit src version warning for non-modules

modpost is now called with .o files that are not modules.
So do not warn if there is no corresponding .mod
file listing .o files (in .tmp_versions/).

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

1 files changed, 2 insertions, 3 deletions

diff --git a/scripts/mod/sumversion.c b/scripts/mod/sumversion.c
index 8a2875689e4d..6873d5af80d5 100644
--- a/scripts/mod/sumversion.c
+++ b/scripts/mod/sumversion.c
@@ -397,10 +397,9 @@ void get_src_version(const char *modname, char sum[], unsigned sumlen)
                 (int) strlen(basename) - 2, basename);
 
         file = grab_file(filelist, &len);
-        if (!file) {
-                warn("could not find versions for %s\n", filelist);
+        if (!file)
+                /* not a module or .mod file missing - ignore */
                 return;
-        }
 
         sources = strchr(file, '\n');
         if (!sources) {