Shorten/simplify hw_dev_list() implementations.

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

diff --git a/hardware/serial-dmm/api.c b/hardware/serial-dmm/api.c
index 987fafbfadbd0f5fb5ff0ce44b0b604103b28f1c..2b5739f46b095dd3681880427e258d71fdd30edc 100644 (file)
--- a/hardware/serial-dmm/api.c
+++ b/hardware/serial-dmm/api.c
@@ -315,11 +315,7 @@ static GSList *hw_scan(GSList *options, int dmm)
 
 static GSList *hw_dev_list(int dmm)
 {
-       struct drv_context *drvc;
-
-       drvc = dmms[dmm].di->priv;
-
-       return drvc->instances;
+       return ((struct drv_context *)(dmms[dmm].di->priv))->instances;
 }
 
 static int hw_dev_open(struct sr_dev_inst *sdi)