diff --git a/drivers/mmc/core/block.c b/drivers/mmc/core/block.c
index 8d3df0be0355..42e27a298218 100644
--- a/drivers/mmc/core/block.c
+++ b/drivers/mmc/core/block.c
@@ -580,7 +580,7 @@ static int __mmc_blk_ioctl_cmd(struct mmc_card *card, struct mmc_blk_data *md,
 
 	memcpy(&(idata->ic.response), cmd.resp, sizeof(cmd.resp));
 
-	if (idata->rpmb || (cmd.flags & MMC_RSP_R1B)) {
+	if (idata->rpmb || (cmd.flags & MMC_RSP_R1B) == MMC_RSP_R1B) {
 		/*
 		 * Ensure RPMB/R1B command has completed by polling CMD13
 		 * "Send Status".
diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c
index d057fb11112a..de09c6347524 100644
--- a/drivers/mmc/host/mtk-sd.c
+++ b/drivers/mmc/host/mtk-sd.c
@@ -2683,7 +2683,6 @@ static int msdc_drv_remove(struct platform_device *pdev)
 	return 0;
 }
 
-#ifdef CONFIG_PM
 static void msdc_save_reg(struct msdc_host *host)
 {
 	u32 tune_reg = host->dev_comp->pad_tune_reg;
@@ -2742,7 +2741,7 @@ static void msdc_restore_reg(struct msdc_host *host)
 		__msdc_enable_sdio_irq(host, 1);
 }
 
-static int msdc_runtime_suspend(struct device *dev)
+static int __maybe_unused msdc_runtime_suspend(struct device *dev)
 {
 	struct mmc_host *mmc = dev_get_drvdata(dev);
 	struct msdc_host *host = mmc_priv(mmc);
@@ -2752,7 +2751,7 @@ static int msdc_runtime_suspend(struct device *dev)
 	return 0;
 }
 
-static int msdc_runtime_resume(struct device *dev)
+static int __maybe_unused msdc_runtime_resume(struct device *dev)
 {
 	struct mmc_host *mmc = dev_get_drvdata(dev);
 	struct msdc_host *host = mmc_priv(mmc);
@@ -2762,7 +2761,7 @@ static int msdc_runtime_resume(struct device *dev)
 	return 0;
 }
 
-static int msdc_suspend(struct device *dev)
+static int __maybe_unused msdc_suspend(struct device *dev)
 {
 	struct mmc_host *mmc = dev_get_drvdata(dev);
 	int ret;
@@ -2776,11 +2775,10 @@ static int msdc_suspend(struct device *dev)
 	return pm_runtime_force_suspend(dev);
 }
 
-static int msdc_resume(struct device *dev)
+static int __maybe_unused msdc_resume(struct device *dev)
 {
 	return pm_runtime_force_resume(dev);
 }
-#endif
 
 static const struct dev_pm_ops msdc_dev_pm_ops = {
 	SET_SYSTEM_SLEEP_PM_OPS(msdc_suspend, msdc_resume)