lochnagar_of_match is used unconditionally, so COMPILE_TEST builds without OF warn:
sound/soc/codecs/lochnagar-sc.c:247:34: error: ‘lochnagar_of_match’ defined but not used [-Werror=unused-const-variable=]
Reported-by: kernel test robot lkp@intel.com Signed-off-by: Krzysztof Kozlowski krzysztof.kozlowski@linaro.org --- sound/soc/codecs/lochnagar-sc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/lochnagar-sc.c b/sound/soc/codecs/lochnagar-sc.c index 13fbd8830b09..5e0bd0d24ed3 100644 --- a/sound/soc/codecs/lochnagar-sc.c +++ b/sound/soc/codecs/lochnagar-sc.c @@ -253,7 +253,7 @@ MODULE_DEVICE_TABLE(of, lochnagar_of_match); static struct platform_driver lochnagar_sc_codec_driver = { .driver = { .name = "lochnagar-soundcard", - .of_match_table = of_match_ptr(lochnagar_of_match), + .of_match_table = lochnagar_of_match, },
.probe = lochnagar_sc_probe,