Pass driver struct pointer to driver callbacks.

[libsigrok.git] / include / libsigrok / libsigrok.h

diff --git a/include/libsigrok/libsigrok.h b/include/libsigrok/libsigrok.h
index 7f37d4de6317fc198eee1555fa624150463b22b1..16412a7fcad958e759c49f4290afce8b8348a8e1 100644 (file)
--- a/include/libsigrok/libsigrok.h
+++ b/include/libsigrok/libsigrok.h
@@ -998,24 +998,24 @@ struct sr_dev_driver {
        /** API version (currently 1).  */
        int api_version;
        /** Called when driver is loaded, e.g. program startup. */
-       int (*init) (struct sr_context *sr_ctx);
+       int (*init) (struct sr_dev_driver *driver, struct sr_context *sr_ctx);
        /** Called before driver is unloaded.
         *  Driver must free all resources held by it. */
-       int (*cleanup) (void);
+       int (*cleanup) (const struct sr_dev_driver *driver);
        /** Scan for devices. Driver should do all initialisation required.
         *  Can be called several times, e.g. with different port options.
         *  \retval NULL Error or no devices found.
         *  \retval other GSList of a struct sr_dev_inst for each device.
         *                Must be freed by caller!
         */
-       GSList *(*scan) (GSList *options);
+       GSList *(*scan) (struct sr_dev_driver *driver, GSList *options);
        /** Get list of device instances the driver knows about.
         *  \returns NULL or GSList of a struct sr_dev_inst for each device.
         *           Must not be freed by caller!
         */
-       GSList *(*dev_list) (void);
+       GSList *(*dev_list) (const struct sr_dev_driver *driver);
        /** Clear list of devices the driver knows about. */
-       int (*dev_clear) (void);
+       int (*dev_clear) (const struct sr_dev_driver *driver);
        /** Query value of a configuration key in driver or given device instance.
         *  @see sr_config_get().
         */