ASoC: mpc8610: replace of_device with platform_device

'struct of_device' no longer exists, and its functionality has been merged
into platform_device.  Update the MPC8610 HPCD audio drivers (fsl_ssi, fsl_dma,
and mpc8610_hpcd) accordingly.

Also add a #include for slab.h, which is now needed for kmalloc and kfree.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 21 insertions, 21 deletions

diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c
index d1c855ade8fb..4cc167a7aeb8 100644
--- a/sound/soc/fsl/fsl_ssi.c
+++ b/sound/soc/fsl/fsl_ssi.c
@@ -624,13 +624,13 @@ static void make_lowercase(char *s)
         }
 }
 
-static int __devinit fsl_ssi_probe(struct of_device *of_dev,
+static int __devinit fsl_ssi_probe(struct platform_device *pdev,
                                    const struct of_device_id *match)
 {
         struct fsl_ssi_private *ssi_private;
         int ret = 0;
         struct device_attribute *dev_attr = NULL;
-        struct device_node *np = of_dev->dev.of_node;
+        struct device_node *np = pdev->dev.of_node;
         const char *p, *sprop;
         const uint32_t *iprop;
         struct resource res;
@@ -645,14 +645,14 @@ static int __devinit fsl_ssi_probe(struct of_device *of_dev,
 
         /* Check for a codec-handle property. */
         if (!of_get_property(np, "codec-handle", NULL)) {
-                dev_err(&of_dev->dev, "missing codec-handle property\n");
+                dev_err(&pdev->dev, "missing codec-handle property\n");
                 return -ENODEV;
         }
 
         /* We only support the SSI in "I2S Slave" mode */
         sprop = of_get_property(np, "fsl,mode", NULL);
         if (!sprop || strcmp(sprop, "i2s-slave")) {
-                dev_notice(&of_dev->dev, "mode %s is unsupported\n", sprop);
+                dev_notice(&pdev->dev, "mode %s is unsupported\n", sprop);
                 return -ENODEV;
         }
 
@@ -661,7 +661,7 @@ static int __devinit fsl_ssi_probe(struct of_device *of_dev,
         ssi_private = kzalloc(sizeof(struct fsl_ssi_private) + strlen(p),
                               GFP_KERNEL);
         if (!ssi_private) {
-                dev_err(&of_dev->dev, "could not allocate DAI object\n");
+                dev_err(&pdev->dev, "could not allocate DAI object\n");
                 return -ENOMEM;
         }
 
@@ -675,7 +675,7 @@ static int __devinit fsl_ssi_probe(struct of_device *of_dev,
         /* Get the addresses and IRQ */
         ret = of_address_to_resource(np, 0, &res);
         if (ret) {
-                dev_err(&of_dev->dev, "could not determine device resources\n");
+                dev_err(&pdev->dev, "could not determine device resources\n");
                 kfree(ssi_private);
                 return ret;
         }
@@ -703,19 +703,19 @@ static int __devinit fsl_ssi_probe(struct of_device *of_dev,
         dev_attr->attr.mode = S_IRUGO;
         dev_attr->show = fsl_sysfs_ssi_show;
 
-        ret = device_create_file(&of_dev->dev, dev_attr);
+        ret = device_create_file(&pdev->dev, dev_attr);
         if (ret) {
-                dev_err(&of_dev->dev, "could not create sysfs %s file\n",
+                dev_err(&pdev->dev, "could not create sysfs %s file\n",
                         ssi_private->dev_attr.attr.name);
                 goto error;
         }
 
         /* Register with ASoC */
-        dev_set_drvdata(&of_dev->dev, ssi_private);
+        dev_set_drvdata(&pdev->dev, ssi_private);
 
-        ret = snd_soc_register_dai(&of_dev->dev, &ssi_private->cpu_dai_drv);
+        ret = snd_soc_register_dai(&pdev->dev, &ssi_private->cpu_dai_drv);
         if (ret) {
-                dev_err(&of_dev->dev, "failed to register DAI: %d\n", ret);
+                dev_err(&pdev->dev, "failed to register DAI: %d\n", ret);
                 goto error;
         }
 
@@ -733,20 +733,20 @@ static int __devinit fsl_ssi_probe(struct of_device *of_dev,
         make_lowercase(name);
 
         ssi_private->pdev =
-                platform_device_register_data(&of_dev->dev, name, 0, NULL, 0);
+                platform_device_register_data(&pdev->dev, name, 0, NULL, 0);
         if (IS_ERR(ssi_private->pdev)) {
                 ret = PTR_ERR(ssi_private->pdev);
-                dev_err(&of_dev->dev, "failed to register platform: %d\n", ret);
+                dev_err(&pdev->dev, "failed to register platform: %d\n", ret);
                 goto error;
         }
 
         return 0;
 
 error:
-        snd_soc_unregister_dai(&of_dev->dev);
-        dev_set_drvdata(&of_dev->dev, NULL);
+        snd_soc_unregister_dai(&pdev->dev);
+        dev_set_drvdata(&pdev->dev, NULL);
         if (dev_attr)
-                device_remove_file(&of_dev->dev, dev_attr);
+                device_remove_file(&pdev->dev, dev_attr);
         irq_dispose_mapping(ssi_private->irq);
         iounmap(ssi_private->ssi);
         kfree(ssi_private);
@@ -754,16 +754,16 @@ error:
         return ret;
 }
 
-static int fsl_ssi_remove(struct of_device *of_dev)
+static int fsl_ssi_remove(struct platform_device *pdev)
 {
-        struct fsl_ssi_private *ssi_private = dev_get_drvdata(&of_dev->dev);
+        struct fsl_ssi_private *ssi_private = dev_get_drvdata(&pdev->dev);
 
         platform_device_unregister(ssi_private->pdev);
-        snd_soc_unregister_dai(&of_dev->dev);
-        device_remove_file(&of_dev->dev, &ssi_private->dev_attr);
+        snd_soc_unregister_dai(&pdev->dev);
+        device_remove_file(&pdev->dev, &ssi_private->dev_attr);
 
         kfree(ssi_private);
-        dev_set_drvdata(&of_dev->dev, NULL);
+        dev_set_drvdata(&pdev->dev, NULL);
 
         return 0;
 }