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| author | Irfan Sheriff <isheriff@google.com> | 2010-07-27 12:16:08 -0700 |
|---|---|---|
| committer | Irfan Sheriff <isheriff@google.com> | 2010-07-27 12:17:08 -0700 |
| commit | 2bb990bfd2580f9be93a413e3a5325057977a828 (patch) | |
| tree | 568f70a287967bac5b25f4451009cdb3353c38ce /wifi | |
| parent | 3be78bce2b78d059cb1325367f43873fb3be775a (diff) | |
| download | hardware_libhardware_legacy-2bb990bfd2580f9be93a413e3a5325057977a828.zip hardware_libhardware_legacy-2bb990bfd2580f9be93a413e3a5325057977a828.tar.gz hardware_libhardware_legacy-2bb990bfd2580f9be93a413e3a5325057977a828.tar.bz2 | |
Add is_wifi_driver_loaded
Change-Id: I73600a11891b1380d8bc1bfbc24494410a989fcb
Diffstat (limited to 'wifi')
| -rw-r--r-- | wifi/wifi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/wifi/wifi.c b/wifi/wifi.c index 3f8708d..e229120 100644 --- a/wifi/wifi.c +++ b/wifi/wifi.c @@ -135,7 +135,7 @@ const char *get_dhcp_error_string() { return dhcp_lasterror(); } -static int check_driver_loaded() { +int is_wifi_driver_loaded() { char driver_status[PROPERTY_VALUE_MAX]; FILE *proc; char line[sizeof(DRIVER_MODULE_TAG)+10]; @@ -171,7 +171,7 @@ int wifi_load_driver() char driver_status[PROPERTY_VALUE_MAX]; int count = 100; /* wait at most 20 seconds for completion */ - if (check_driver_loaded()) { + if (is_wifi_driver_loaded()) { return 0; } @@ -208,7 +208,7 @@ int wifi_unload_driver() if (rmmod(DRIVER_MODULE_NAME) == 0) { while (count-- > 0) { - if (!check_driver_loaded()) + if (!is_wifi_driver_loaded()) break; usleep(500000); } |