From 266fa94673d325f489f74d0a9a12024a7f1ee49c Mon Sep 17 00:00:00 2001 From: Srinivas Kandagatla Date: Thu, 3 Mar 2022 11:03:21 +0000 Subject: soundwire: qcom: use __maybe_unused for swrm_runtime_resume() swrm_runtime_resume() would not be defined when CONFIG_PM=n This causes below build failure drivers/soundwire/qcom.c:1460:12: error: 'swrm_runtime_resume' defined but not used [-Werror=unused-function] Mark the resume swrm_runtime_resume() with __maybe_unused attribute. Reported-by: Geert Uytterhoeven Reported-by: Stephen Rothwell Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20220303110321.23666-1-srinivas.kandagatla@linaro.org [redo commit title and log] Signed-off-by: Vinod Koul --- drivers/soundwire/qcom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/soundwire') diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c index f613a41c278a..da1ad7ebb1aa 100644 --- a/drivers/soundwire/qcom.c +++ b/drivers/soundwire/qcom.c @@ -1457,7 +1457,7 @@ static bool swrm_wait_for_frame_gen_enabled(struct qcom_swrm_ctrl *swrm) return false; } -static int swrm_runtime_resume(struct device *dev) +static int __maybe_unused swrm_runtime_resume(struct device *dev) { struct qcom_swrm_ctrl *ctrl = dev_get_drvdata(dev); int ret; -- cgit v1.2.3-59-g8ed1b