diff --git a/drivers/remoteproc/imx_dsp_rproc.c b/drivers/remoteproc/imx_dsp_rproc.c
index 6f306fbd34480b008a1ecea2266a129acc2d47af..2abee78df96e0e977988c945f27db3e212e88aca 100644
--- a/drivers/remoteproc/imx_dsp_rproc.c
+++ b/drivers/remoteproc/imx_dsp_rproc.c
@@ -1107,7 +1107,7 @@ static void imx_dsp_load_firmware(const struct firmware *fw, void *context)
 	release_firmware(fw);
 }
 
-static int imx_dsp_suspend(struct device *dev)
+static __maybe_unused int imx_dsp_suspend(struct device *dev)
 {
 	struct rproc *rproc = dev_get_drvdata(dev);
 	struct imx_dsp_rproc *priv = rproc->priv;
@@ -1142,7 +1142,7 @@ static int imx_dsp_suspend(struct device *dev)
 	return pm_runtime_force_suspend(dev);
 }
 
-static int imx_dsp_resume(struct device *dev)
+static __maybe_unused int imx_dsp_resume(struct device *dev)
 {
 	struct rproc *rproc = dev_get_drvdata(dev);
 	int ret = 0;