build: Portability fixes.

[libsigrok.git] / output / analog.c

diff --git a/output/analog.c b/output/analog.c
index 131e24c487bfee8177a3cd6c24759178ef4da4df..fbc41d88ffa9e52e1f010fcd705aeca52b203f16 100644 (file)
--- a/output/analog.c
+++ b/output/analog.c
@@ -178,6 +178,15 @@ static void fancyprint(int unit, int mqflags, float value, GString *out)
        case SR_UNIT_WATT_HOUR:
                si_printf(value, out, "Wh");
                break;
+       case SR_UNIT_METER_SECOND:
+               si_printf(value, out, "m/s");
+               break;
+       case SR_UNIT_HECTOPASCAL:
+               si_printf(value, out, "hPa");
+               break;
+       case SR_UNIT_HUMIDITY_293K:
+               si_printf(value, out, "%rF");
+               break;
        default:
                si_printf(value, out, "");
                break;
@@ -206,8 +215,8 @@ static void fancyprint(int unit, int mqflags, float value, GString *out)
        g_string_append_c(out, '\n');
 }
 
-static int receive(struct sr_output *o, const struct sr_dev_inst *sdi,
-               const struct sr_datafeed_packet *packet, GString **out)
+static int receive(struct sr_output *o, const struct sr_datafeed_packet *packet,
+               GString **out)
 {
        const struct sr_datafeed_analog *analog;
        struct sr_channel *ch;
@@ -215,8 +224,6 @@ static int receive(struct sr_output *o, const struct sr_dev_inst *sdi,
        const float *fdata;
        int i, p;
 
-       (void)sdi;
-
        *out = NULL;
        if (!o || !o->sdi)
                return SR_ERR_ARG;