drivers: SR_CONF_CAPTURE_RATIO fixes.

[libsigrok.git] / src / hardware / zeroplus-logic-cube / protocol.c

diff --git a/src/hardware/zeroplus-logic-cube/protocol.c b/src/hardware/zeroplus-logic-cube/protocol.c
index 6e0e96149711ce0f4d4d8e96c9212c518efd54b0..bc517c35acbf526d9c513d11fb50dd9e15417e8a 100644 (file)
--- a/src/hardware/zeroplus-logic-cube/protocol.c
+++ b/src/hardware/zeroplus-logic-cube/protocol.c
@@ -79,20 +79,6 @@ SR_PRIV int set_limit_samples(struct dev_context *devc, uint64_t samples)
        return SR_OK;
 }
 
-SR_PRIV int set_capture_ratio(struct dev_context *devc, uint64_t ratio)
-{
-       if (ratio > 100) {
-               sr_err("Invalid capture ratio: %" PRIu64 ".", ratio);
-               return SR_ERR_ARG;
-       }
-
-       devc->capture_ratio = ratio;
-
-       sr_info("Setting capture ratio to %d%%.", devc->capture_ratio);
-
-       return SR_OK;
-}
-
 SR_PRIV int set_voltage_threshold(struct dev_context *devc, double thresh)
 {
        if (thresh > 6.0)
@@ -118,7 +104,7 @@ SR_PRIV void set_triggerbar(struct dev_context *devc)
                trigger_depth = devc->limit_samples;
 
        if (devc->trigger)
-               triggerbar = trigger_depth * devc->capture_ratio / 100;
+               triggerbar = (trigger_depth * devc->capture_ratio) / 100;
        else
                triggerbar = 0;