105    char *driver;  in loader_get_kernel_driver_name()  local
113    driver = strndup(version->name, version->name_len);  in loader_get_kernel_driver_name()
114    log_(driver ? _LOADER_DEBUG : _LOADER_WARNING, "using driver %s for %d\n",  in loader_get_kernel_driver_name()
115         driver, fd);  in loader_get_kernel_driver_name()
118    return driver;  in loader_get_kernel_driver_name()
436    char *driver = NULL;  in loader_get_pci_driver()  local
449          driver = strdup(driver_map[i].driver);  in loader_get_pci_driver()
455             driver = strdup(driver_map[i].driver);  in loader_get_pci_driver()
461    log_(driver ? _LOADER_DEBUG : _LOADER_WARNING,  in loader_get_pci_driver()
463          fd, vendor_id, chip_id, driver);  in loader_get_pci_driver()
464    return driver;  in loader_get_pci_driver()
470    char *driver;  in loader_get_driver_for_fd()  local
478       driver = getenv("MESA_LOADER_DRIVER_OVERRIDE");  in loader_get_driver_for_fd()
479       if (driver)  in loader_get_driver_for_fd()
480          return strdup(driver);  in loader_get_driver_for_fd()
484    driver = loader_get_dri_config_driver(fd);  in loader_get_driver_for_fd()
485    if (driver)  in loader_get_driver_for_fd()
486       return driver;  in loader_get_driver_for_fd()
489    driver = loader_get_pci_driver(fd);  in loader_get_driver_for_fd()
490    if (!driver)  in loader_get_driver_for_fd()
491       driver = loader_get_kernel_driver_name(fd);  in loader_get_driver_for_fd()
493    return driver;  in loader_get_driver_for_fd()
549    void *driver = NULL;  in loader_open_driver()  local
561       driver = dlopen(path, RTLD_NOW | RTLD_GLOBAL);  in loader_open_driver()
563       if (driver == NULL) {  in loader_open_driver()
565          driver = dlopen(path, RTLD_NOW | RTLD_GLOBAL);  in loader_open_driver()
566          if (driver == NULL) {  in loader_open_driver()
573       if (driver != NULL)  in loader_open_driver()
577    if (driver == NULL) {  in loader_open_driver()
588       get_extensions = dlsym(driver, get_extensions_name);  in loader_open_driver()
599       extensions = dlsym(driver, __DRI_DRIVER_EXTENSIONS);  in loader_open_driver()
603       dlclose(driver);  in loader_open_driver()
606    *out_driver_handle = driver;  in loader_open_driver()