Lines Matching refs:devices_lock
74 static DEFINE_MUTEX(devices_lock);
162 mutex_lock(&devices_lock); in roccat_open()
200 mutex_unlock(&devices_lock); in roccat_open()
212 mutex_lock(&devices_lock); in roccat_release()
216 mutex_unlock(&devices_lock); in roccat_release()
236 mutex_unlock(&devices_lock); in roccat_release()
307 mutex_lock(&devices_lock); in roccat_connect()
318 mutex_unlock(&devices_lock); in roccat_connect()
329 mutex_unlock(&devices_lock); in roccat_connect()
335 mutex_unlock(&devices_lock); in roccat_connect()
358 mutex_lock(&devices_lock); in roccat_disconnect()
360 mutex_unlock(&devices_lock); in roccat_disconnect()
366 mutex_lock(&devices_lock); in roccat_disconnect()
368 mutex_unlock(&devices_lock); in roccat_disconnect()
386 mutex_lock(&devices_lock); in roccat_ioctl()
403 mutex_unlock(&devices_lock); in roccat_ioctl()