agilent-dmm: style improvement

diff --git a/src/hardware/agilent-dmm/protocol.c b/src/hardware/agilent-dmm/protocol.c
index 7c31fe81fa324f3d63ae437d060dde06e2237cd6..cfbb3c310be4c72efd62200dfcbf94a6d65729e4 100644 (file)
--- a/src/hardware/agilent-dmm/protocol.c
+++ b/src/hardware/agilent-dmm/protocol.c
@@ -414,6 +414,7 @@ static int recv_fetc(const struct sr_dev_inst *sdi, GMatchInfo *match)
        struct sr_analog_encoding encoding;
        struct sr_analog_meaning meaning;
        struct sr_analog_spec spec;
+       struct sr_channel *prev_chan;
        float fvalue;
        const char *s;
        char *mstr;
@@ -473,8 +474,8 @@ static int recv_fetc(const struct sr_dev_inst *sdi, GMatchInfo *match)
 
        sr_sw_limits_update_samples_read(&devc->limits, 1);
 
-skip_value:;
-       struct sr_channel *prev_chan = devc->cur_channel;
+skip_value:
+       prev_chan = devc->cur_channel;
        devc->cur_channel = sr_next_enabled_channel(sdi, devc->cur_channel);
        if (devc->cur_channel->index > prev_chan->index)
                return JOB_AGAIN;