diff options
Diffstat (limited to 'wifi/wifi.c')
| -rw-r--r-- | wifi/wifi.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/wifi/wifi.c b/wifi/wifi.c index 8783df2..3bcc8be 100644 --- a/wifi/wifi.c +++ b/wifi/wifi.c @@ -471,12 +471,16 @@ int wifi_start_supplicant(int p2p_supported) pi = __system_property_find(supplicant_prop_name); } if (pi != NULL) { - __system_property_read(pi, NULL, supp_status); - if (strcmp(supp_status, "running") == 0) { - return 0; - } else if (__system_property_serial(pi) != serial && - strcmp(supp_status, "stopped") == 0) { - return -1; + /* + * property serial updated means that init process is scheduled + * after we sched_yield, further property status checking is based on this */ + if (__system_property_serial(pi) != serial) { + __system_property_read(pi, NULL, supp_status); + if (strcmp(supp_status, "running") == 0) { + return 0; + } else if (strcmp(supp_status, "stopped") == 0) { + return -1; + } } } #else |