diff options
Diffstat (limited to 'binding/radio_impl_tef665x.c')
| -rw-r--r-- | binding/radio_impl_tef665x.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/binding/radio_impl_tef665x.c b/binding/radio_impl_tef665x.c index eeac170..17454b8 100644 --- a/binding/radio_impl_tef665x.c +++ b/binding/radio_impl_tef665x.c @@ -2144,15 +2144,19 @@ static int tef665x_init() { char gst_pipeline_str[GST_PIPELINE_LEN]; int rc; - int ret = i2c_init(I2C_DEV, _open, &file_desc); current_am_frequency = known_am_band_plans[am_bandplan].min; current_fm_frequency = known_fm_band_plans[fm_bandplan].min; + rc = i2c_init(I2C_DEV, _open, &file_desc); + if(rc < 0) { + AFB_NOTICE("tef665x not present"); + return -1; + } _debug("file_desc= ", file_desc); - ret = appl_get_identification(file_desc); - if(ret != 1){ + rc = appl_get_identification(file_desc); + if(rc != 1){ AFB_ERROR("no tef665x!"); return -1; } @@ -2187,11 +2191,11 @@ static int tef665x_init() } // Start pipeline in paused state - ret = gst_element_set_state(pipeline, GST_STATE_PAUSED); - _debug("gst_element_set_state to pause (at the begining)", ret); + rc = gst_element_set_state(pipeline, GST_STATE_PAUSED); + _debug("gst_element_set_state to pause (at the begining)", rc); - ret = gst_bus_add_watch(gst_element_get_bus(pipeline), (GstBusFunc) handle_message, NULL); - _debug("gst_bus_add_watch ret", ret); + rc = gst_bus_add_watch(gst_element_get_bus(pipeline), (GstBusFunc) handle_message, NULL); + _debug("gst_bus_add_watch rc", rc); present = true; @@ -2200,7 +2204,7 @@ static int tef665x_init() pthread_mutex_init (&RDS_Mutex, NULL); tef665x_start(); - return 0; + return 0; } static void tef665x_set_frequency_callback(radio_freq_callback_t callback, |