Lines Matching refs:num_devices
447 CFIndex num_devices; in hid_enumerate() local
463 num_devices = CFSetGetCount(device_set); in hid_enumerate()
464 if (!num_devices) { in hid_enumerate()
468 IOHIDDeviceRef *device_array = (IOHIDDeviceRef*)calloc(num_devices, sizeof(IOHIDDeviceRef)); in hid_enumerate()
472 for (i = 0; i < num_devices; i++) { in hid_enumerate()
719 CFIndex num_devices; in hid_open_path() local
732 num_devices = CFSetGetCount(device_set); in hid_open_path()
733 IOHIDDeviceRef *device_array = (IOHIDDeviceRef *)calloc(num_devices, sizeof(IOHIDDeviceRef)); in hid_open_path()
735 for (i = 0; i < num_devices; i++) { in hid_open_path()
1150 CFIndex num_devices = CFSetGetCount(device_set);
1151 IOHIDDeviceRef *device_array = calloc(num_devices, sizeof(IOHIDDeviceRef));
1154 for (i = 0; i < num_devices; i++) {