1 files changed, 22 insertions, 10 deletions

diff --git a/drivers/mmc/host/tmio_mmc.c b/drivers/mmc/host/tmio_mmc.c
index 79c5684..14479f9 100644
--- a/drivers/mmc/host/tmio_mmc.c
+++ b/drivers/mmc/host/tmio_mmc.c
@@ -30,7 +30,7 @@ static int tmio_mmc_suspend(struct platform_device *dev, pm_message_t state)
 	struct mmc_host *mmc = platform_get_drvdata(dev);
 	int ret;
 
-	ret = mmc_suspend_host(mmc);
+	ret = tmio_mmc_host_suspend(&dev->dev);
 
 	/* Tell MFD core it can disable us now.*/
 	if (!ret && cell->disable)
@@ -46,15 +46,12 @@ static int tmio_mmc_resume(struct platform_device *dev)
 	int ret = 0;
 
 	/* Tell the MFD core we are ready to be enabled */
-	if (cell->resume) {
+	if (cell->resume)
 		ret = cell->resume(dev);
-		if (ret)
-			goto out;
-	}
 
-	mmc_resume_host(mmc);
+	if (!ret)
+		ret = tmio_mmc_host_resume(&dev->dev);
 
-out:
 	return ret;
 }
 #else
@@ -67,7 +64,7 @@ static int __devinit tmio_mmc_probe(struct platform_device *pdev)
 	const struct mfd_cell *cell = mfd_get_cell(pdev);
 	struct tmio_mmc_data *pdata;
 	struct tmio_mmc_host *host;
-	int ret = -EINVAL;
+	int ret = -EINVAL, irq;
 
 	if (pdev->num_resources != 2)
 		goto out;
@@ -76,6 +73,12 @@ static int __devinit tmio_mmc_probe(struct platform_device *pdev)
 	if (!pdata || !pdata->hclk)
 		goto out;
 
+	irq = platform_get_irq(pdev, 0);
+	if (irq < 0) {
+		ret = irq;
+		goto out;
+	}
+
 	/* Tell the MFD core we are ready to be enabled */
 	if (cell->enable) {
 		ret = cell->enable(pdev);
@@ -87,11 +90,18 @@ static int __devinit tmio_mmc_probe(struct platform_device *pdev)
 	if (ret)
 		goto cell_disable;
 
+	ret = request_irq(irq, tmio_mmc_irq, IRQF_DISABLED |
+			  IRQF_TRIGGER_FALLING, dev_name(&pdev->dev), host);
+	if (ret)
+		goto host_remove;
+
 	pr_info("%s at 0x%08lx irq %d\n", mmc_hostname(host->mmc),
-		(unsigned long)host->ctl, host->irq);
+		(unsigned long)host->ctl, irq);
 
 	return 0;
 
+host_remove:
+	tmio_mmc_host_remove(host);
 cell_disable:
 	if (cell->disable)
 		cell->disable(pdev);
@@ -107,7 +117,9 @@ static int __devexit tmio_mmc_remove(struct platform_device *pdev)
 	platform_set_drvdata(pdev, NULL);
 
 	if (mmc) {
-		tmio_mmc_host_remove(mmc_priv(mmc));
+		struct tmio_mmc_host *host = mmc_priv(mmc);
+		free_irq(platform_get_irq(pdev, 0), host);
+		tmio_mmc_host_remove(host);
 		if (cell->disable)
 			cell->disable(pdev);
 	}