Fix log varargs bugs indicated by -Wformat

[libsigrok.git] / src / hwdriver.c

diff --git a/src/hwdriver.c b/src/hwdriver.c
index 99f3ee3fba0dc165af93cae435469aa4b382dcc9..0700276cb84db77f39ebdd0ee6e88ca5be9d89c7 100644 (file)
--- a/src/hwdriver.c
+++ b/src/hwdriver.c
@@ -45,7 +45,7 @@
  * @{
  */
 
-/* Same key order/grouping as in enum sr_configkey (libsigrok.h). */
+/* Please use the same order/grouping as in enum sr_configkey (libsigrok.h). */
 static struct sr_key_info sr_key_info_config[] = {
        /* Device classes */
        {SR_CONF_LOGIC_ANALYZER, SR_T_STRING, NULL, "Logic analyzer", NULL},
@@ -165,7 +165,7 @@ static struct sr_key_info sr_key_info_config[] = {
                "Output frequency", NULL},
        {SR_CONF_OUTPUT_FREQUENCY_TARGET, SR_T_FLOAT, "output_frequency_target",
                "Output frequency target", NULL},
-       {SR_CONF_MEASURED_QUANTITY, SR_T_STRING, "measured_quantity",
+       {SR_CONF_MEASURED_QUANTITY, SR_T_MQ, "measured_quantity",
                "Measured quantity", NULL},
        {SR_CONF_MEASURED_2ND_QUANTITY, SR_T_STRING, "measured_2nd_quantity",
                "Measured secondary quantity", NULL},
@@ -211,6 +211,7 @@ static struct sr_key_info sr_key_info_config[] = {
        {0, 0, NULL, NULL, NULL},
 };
 
+/* Please use the same order as in enum sr_mq (libsigrok.h). */
 static struct sr_key_info sr_key_info_mq[] = {
        {SR_MQ_VOLTAGE, 0, "voltage", "Voltage", NULL},
        {SR_MQ_CURRENT, 0, "current", "Current", NULL},
@@ -247,6 +248,7 @@ static struct sr_key_info sr_key_info_mq[] = {
        ALL_ZERO
 };
 
+/* Please use the same order as in enum sr_mqflag (libsigrok.h). */
 static struct sr_key_info sr_key_info_mqflag[] = {
        {SR_MQFLAG_AC, 0, "ac", "AC", NULL},
        {SR_MQFLAG_DC, 0, "dc", "DC", NULL},
@@ -279,6 +281,7 @@ static struct sr_key_info sr_key_info_mqflag[] = {
        ALL_ZERO
 };
 
+/* This must handle all the keys from enum sr_datatype (libsigrok.h). */
 SR_PRIV const GVariantType *sr_variant_type_get(int datatype)
 {
        switch (datatype) {
@@ -299,8 +302,8 @@ SR_PRIV const GVariantType *sr_variant_type_get(int datatype)
                return G_VARIANT_TYPE_TUPLE;
        case SR_T_KEYVALUE:
                return G_VARIANT_TYPE_DICTIONARY;
-       case SR_T_MQLIST:
-               return G_VARIANT_TYPE_ARRAY;
+       case SR_T_MQ:
+               return G_VARIANT_TYPE_TUPLE;
        default:
                return NULL;
        }
@@ -599,7 +602,7 @@ static int check_key(const struct sr_dev_driver *driver,
 
        if (sr_config_list(driver, sdi, cg, SR_CONF_DEVICE_OPTIONS, &gvar_opts) != SR_OK) {
                /* Driver publishes no options. */
-               sr_err("No options available%s.", srci->id, suffix);
+               sr_err("No options available%s.", suffix);
                return SR_ERR_ARG;
        }
        opts = g_variant_get_fixed_array(gvar_opts, &num_opts, sizeof(uint32_t));