Commit 606e51f8 authored by Florian Kaltenberger's avatar Florian Kaltenberger

improved error handling in common lib

parent 16b0ec39
......@@ -103,14 +103,18 @@ int load_lib(openair0_device *device, openair0_config_t *openair0_cfg, eth_param
if (flag == BBU_LOCAL_RADIO_HEAD) {
lib_handle = dlopen(OAI_RF_LIBNAME, RTLD_LAZY);
if (!lib_handle) {
printf( "Unable to locate %s: HW device set to NONE_DEV.\n", OAI_RF_LIBNAME);
return 0;
fprintf(stderr,"Unable to locate %s: HW device set to NONE_DEV.\n", OAI_RF_LIBNAME);
fprintf(stderr,"%s\n",dlerror());
return -1;
}
dp = dlsym(lib_handle,"device_init");
if (dp != NULL ) {
dp(device,openair0_cfg);
if (dp(device,openair0_cfg)!=0) {
fprintf(stderr,"Error initializing device\n");
return -1;
}
} else {
fprintf(stderr, "%s %d:oai device intializing function not found %s\n", __FILE__, __LINE__, dlerror());
return -1;
......@@ -119,7 +123,8 @@ int load_lib(openair0_device *device, openair0_config_t *openair0_cfg, eth_param
lib_handle = dlopen(OAI_TP_LIBNAME, RTLD_LAZY);
if (!lib_handle) {
printf( "Unable to locate %s: transport protocol set to NONE_TP.\n", OAI_TP_LIBNAME);
return 0;
printf( "%s\n",dlerror());
return -1;
}
tp = dlsym(lib_handle,"transport_init");
......@@ -152,7 +157,7 @@ int openair0_device_load(openair0_device *device, openair0_config_t *openair0_cf
}
}
#endif
return 0;
return rc;
}
int openair0_transport_load(openair0_device *device, openair0_config_t *openair0_cfg, eth_params_t * eth_params) {
......@@ -164,7 +169,7 @@ int openair0_transport_load(openair0_device *device, openair0_config_t *openair0
return -1;
}
}
return 0;
return rc;
}
......
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