sr: cleanup callback: Return int.

[libsigrok.git] / sigrok.h

diff --git a/sigrok.h b/sigrok.h
index bb16a63dfcfe3525b567e78fc16f2ffe2378fbfe..e08b2aed6a1018f8947383895853daa53f9419e5 100644 (file)
--- a/sigrok.h
+++ b/sigrok.h
@@ -344,7 +344,7 @@ struct sr_device_plugin {
        char *longname;
        int api_version;
        int (*init) (const char *deviceinfo);
-       void (*cleanup) (void);
+       int (*cleanup) (void);
 
        /* Device-specific */
        int (*opendev) (int device_index);