sr/drivers: fix off-by-one if frontend-initiated probe configuration

[libsigrok.git] / hardware / openbench-logic-sniffer / ols.c

diff --git a/hardware/openbench-logic-sniffer/ols.c b/hardware/openbench-logic-sniffer/ols.c
index ad5e7f29ed86f9220202d471b5e7a0cfb509d97a..970f779331b84e29e8a9431d7aad02dba4ab9715 100644 (file)
--- a/hardware/openbench-logic-sniffer/ols.c
+++ b/hardware/openbench-logic-sniffer/ols.c
@@ -154,7 +154,7 @@ static int configure_probes(struct context *ctx, const GSList *probes)
                 * Set up the probe mask for later configuration into the
                 * flag register.
                 */
-               probe_bit = 1 << (probe->index - 1);
+               probe_bit = 1 << (probe->index);
                ctx->probe_mask |= probe_bit;
 
                if (!probe->trigger)
@@ -611,16 +611,6 @@ static int hw_info_get(int info_id, const void **data,
        return SR_OK;
 }
 
-static int hw_dev_status_get(int dev_index)
-{
-       struct sr_dev_inst *sdi;
-
-       if (!(sdi = sr_dev_inst_get(odi->instances, dev_index)))
-               return SR_ST_NOT_FOUND;
-
-       return sdi->status;
-}
-
 static int set_samplerate(const struct sr_dev_inst *sdi, uint64_t samplerate)
 {
        struct context *ctx;
@@ -1065,7 +1055,6 @@ SR_PRIV struct sr_dev_driver ols_driver_info = {
        .dev_open = hw_dev_open,
        .dev_close = hw_dev_close,
        .info_get = hw_info_get,
-       .dev_status_get = hw_dev_status_get,
        .dev_config_set = hw_dev_config_set,
        .dev_acquisition_start = hw_dev_acquisition_start,
        .dev_acquisition_stop = hw_dev_acquisition_stop,