drivers: return SR_ERR_NA on unsupported config key

[libsigrok.git] / hardware / colead-slm / api.c

diff --git a/hardware/colead-slm/api.c b/hardware/colead-slm/api.c
index b976ef93414f51ce8c6668bc666d8ff0cf0414eb..7ae2892b072d4f9e2cf68216c227ec50723a7949 100644 (file)
--- a/hardware/colead-slm/api.c
+++ b/hardware/colead-slm/api.c
@@ -202,9 +202,7 @@ 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;
@@ -225,7 +223,7 @@ 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;