Factor out common hw_init() driver code.

[libsigrok.git] / hardware / serial-dmm / api.c

diff --git a/hardware/serial-dmm/api.c b/hardware/serial-dmm/api.c
index b3b0a8efa2963794f0f29c25d2ce8d53801201db..987fafbfadbd0f5fb5ff0ce44b0b604103b28f1c 100644 (file)
--- a/hardware/serial-dmm/api.c
+++ b/hardware/serial-dmm/api.c
@@ -192,19 +192,9 @@ static int clear_instances(int dmm)
 
 static int hw_init(struct sr_context *sr_ctx, int dmm)
 {
-       struct drv_context *drvc;
-
-       if (!(drvc = g_try_malloc0(sizeof(struct drv_context)))) {
-               sr_err("Driver context malloc failed.");
-               return SR_ERR_MALLOC;
-       }
-
        sr_dbg("Selected '%s' subdriver.", dmms[dmm].di->name);
 
-       drvc->sr_ctx = sr_ctx;
-       dmms[dmm].di->priv = drvc;
-
-       return SR_OK;
+       return std_hw_init(sr_ctx, dmms[dmm].di, DRIVER_LOG_DOMAIN);
 }
 
 static GSList *scan(const char *conn, const char *serialcomm, int dmm)