Use driver name as the log prefix in standard functions

[libsigrok.git] / src / hardware / pipistrello-ols / api.c

diff --git a/src/hardware/pipistrello-ols/api.c b/src/hardware/pipistrello-ols/api.c
index a2b01dce199b648f874dfa17355003ae19b584cf..ca050bf633700f438677d2aa8014ecdd99802ad3 100644 (file)
--- a/src/hardware/pipistrello-ols/api.c
+++ b/src/hardware/pipistrello-ols/api.c
@@ -75,17 +75,9 @@ static const uint64_t samplerates[] = {
        SR_HZ(1),
 };
 
-SR_PRIV struct sr_dev_driver p_ols_driver_info;
-
-static int init(struct sr_dev_driver *di, struct sr_context *sr_ctx)
-{
-       return std_init(sr_ctx, di, LOG_PREFIX);
-}
-
 static GSList *scan(struct sr_dev_driver *di, GSList *options)
 {
        struct sr_dev_inst *sdi;
-       struct drv_context *drvc;
        struct dev_context *devc;
        GSList *devices;
        int ret, i;
@@ -94,8 +86,6 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 
        (void)options;
 
-       drvc = di->context;
-
        devices = NULL;
 
        /* Allocate memory for our private device context. */
@@ -184,10 +174,9 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
                sr_dbg("Failed to set default samplerate (%"PRIu64").",
                                DEFAULT_SAMPLERATE);
 
-       drvc->instances = g_slist_append(drvc->instances, sdi);
        devices = g_slist_append(devices, sdi);
 
-       return devices;
+       return std_scan_complete(di, devices);
 
 err_close_ftdic:
        p_ols_close(devc);
@@ -678,7 +667,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
        devc->cnt_bytes = devc->cnt_samples = devc->cnt_samples_rle = 0;
        memset(devc->sample, 0, 4);
 
-       std_session_send_df_header(sdi, LOG_PREFIX);
+       std_session_send_df_header(sdi);
 
        /* Hook up a dummy handler to receive data from the device. */
        sr_session_source_add(sdi->session, -1, 0, 10, p_ols_receive_data,
@@ -702,7 +691,7 @@ static int dev_acquisition_stop(struct sr_dev_inst *sdi)
 
        sr_session_source_remove(sdi->session, -1);
 
-       std_session_send_df_end(sdi, LOG_PREFIX);
+       std_session_send_df_end(sdi);
 
        return SR_OK;
 }
@@ -711,7 +700,7 @@ SR_PRIV struct sr_dev_driver p_ols_driver_info = {
        .name = "p-ols",
        .longname = "Pipistrello OLS",
        .api_version = 1,
-       .init = init,
+       .init = std_init,
        .cleanup = std_cleanup,
        .scan = scan,
        .dev_list = std_dev_list,
@@ -725,3 +714,4 @@ SR_PRIV struct sr_dev_driver p_ols_driver_info = {
        .dev_acquisition_stop = dev_acquisition_stop,
        .context = NULL,
 };
+SR_REGISTER_DEV_DRIVER(p_ols_driver_info);