linux-kernel - [PATCH] ASoC: qcom: lpass-sc7280: Add maybe

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Date:   Mon, 5 Dec 2022 11:18:53 +0530
From:   Srinivasa Rao Mandadapu <quic_srivasam@...cinc.com>
To:     <agross@...nel.org>, <andersson@...nel.org>, <lgirdwood@...il.com>,
        <broonie@...nel.org>, <robh+dt@...nel.org>,
        <quic_plai@...cinc.com>, <bgoswami@...cinc.com>, <perex@...ex.cz>,
        <tiwai@...e.com>, <srinivas.kandagatla@...aro.org>,
        <quic_rohkumar@...cinc.com>, <linux-arm-msm@...r.kernel.org>,
        <alsa-devel@...a-project.org>, <linux-kernel@...r.kernel.org>,
        <swboyd@...omium.org>, <judyhsiao@...omium.org>,
        <devicetree@...r.kernel.org>
CC:     Srinivasa Rao Mandadapu <quic_srivasam@...cinc.com>
Subject: [PATCH] ASoC: qcom: lpass-sc7280: Add maybe_unused tag for system PM ops

Add __maybe_unused tag for system PM ops suspend and resume.
This is required to fix allmodconfig compilation issue.

Fixes: a3a96e93cc88 ("ASoC: qcom: lpass-sc7280: Add system suspend/resume PM ops")

Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@...cinc.com>
---
 sound/soc/qcom/lpass-sc7280.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sound/soc/qcom/lpass-sc7280.c b/sound/soc/qcom/lpass-sc7280.c
index 65a04d3..d43f480 100644
--- a/sound/soc/qcom/lpass-sc7280.c
+++ b/sound/soc/qcom/lpass-sc7280.c
@@ -235,14 +235,14 @@ static int sc7280_lpass_exit(struct platform_device *pdev)
 	return 0;
 }
 
-static int sc7280_lpass_dev_resume(struct device *dev)
+static int __maybe_unused sc7280_lpass_dev_resume(struct device *dev)
 {
 	struct lpass_data *drvdata = dev_get_drvdata(dev);
 
 	return clk_bulk_prepare_enable(drvdata->num_clks, drvdata->clks);
 }
 
-static int sc7280_lpass_dev_suspend(struct device *dev)
+static int __maybe_unused sc7280_lpass_dev_suspend(struct device *dev)
 {
 	struct lpass_data *drvdata = dev_get_drvdata(dev);
 
@@ -253,6 +253,7 @@ static int sc7280_lpass_dev_suspend(struct device *dev)
 static const struct dev_pm_ops sc7280_lpass_pm_ops = {
 	SET_SYSTEM_SLEEP_PM_OPS(sc7280_lpass_dev_suspend, sc7280_lpass_dev_resume)
 };
+
 static struct lpass_variant sc7280_data = {
 	.i2sctrl_reg_base		= 0x1000,
 	.i2sctrl_reg_stride		= 0x1000,
-- 
2.7.4