drivers: return SR_ERR_NA on unsupported config key

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

diff --git a/hardware/agilent-dmm/api.c b/hardware/agilent-dmm/api.c
index 87b2dd810577328d549aa442f0d434a0ce0f4e74..89e59bbe96d1a9a3bc1bf8a400e00d1d50ee3c1c 100644 (file)
--- a/hardware/agilent-dmm/api.c
+++ b/hardware/agilent-dmm/api.c
@@ -257,9 +257,7 @@ static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi)
                       devc->limit_samples);
                break;
        default:
-               sr_err("Unknown capability: %d.", id);
-               return SR_ERR;
-               break;
+               return SR_ERR_NA;
        }
 
        return SR_OK;
@@ -280,7 +278,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
                                hwcaps, ARRAY_SIZE(hwcaps), sizeof(int32_t));
                break;
        default:
-               return SR_ERR_ARG;
+               return SR_ERR_NA;
        }
 
        return SR_OK;