Driver core: convert mmc code to use struct device
Converts from using struct "class_device" to "struct device" making
everything show up properly in /sys/devices/ with symlinks from the
/sys/class directory.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/mmc/mmc_sysfs.c b/drivers/mmc/mmc_sysfs.c
index 10cc973..ac53296 100644
--- a/drivers/mmc/mmc_sysfs.c
+++ b/drivers/mmc/mmc_sysfs.c
@@ -199,7 +199,7 @@
memset(card, 0, sizeof(struct mmc_card));
card->host = host;
device_initialize(&card->dev);
- card->dev.parent = card->host->dev;
+ card->dev.parent = mmc_dev(host);
card->dev.bus = &mmc_bus_type;
card->dev.release = mmc_release_card;
}
@@ -242,7 +242,7 @@
}
-static void mmc_host_classdev_release(struct class_device *dev)
+static void mmc_host_classdev_release(struct device *dev)
{
struct mmc_host *host = cls_dev_to_mmc_host(dev);
kfree(host);
@@ -250,7 +250,7 @@
static struct class mmc_host_class = {
.name = "mmc_host",
- .release = mmc_host_classdev_release,
+ .dev_release = mmc_host_classdev_release,
};
static DEFINE_IDR(mmc_host_idr);
@@ -267,10 +267,10 @@
if (host) {
memset(host, 0, sizeof(struct mmc_host) + extra);
- host->dev = dev;
- host->class_dev.dev = host->dev;
+ host->parent = dev;
+ host->class_dev.parent = dev;
host->class_dev.class = &mmc_host_class;
- class_device_initialize(&host->class_dev);
+ device_initialize(&host->class_dev);
}
return host;
@@ -292,10 +292,10 @@
if (err)
return err;
- snprintf(host->class_dev.class_id, BUS_ID_SIZE,
+ snprintf(host->class_dev.bus_id, BUS_ID_SIZE,
"mmc%d", host->index);
- return class_device_add(&host->class_dev);
+ return device_add(&host->class_dev);
}
/*
@@ -303,7 +303,7 @@
*/
void mmc_remove_host_sysfs(struct mmc_host *host)
{
- class_device_del(&host->class_dev);
+ device_del(&host->class_dev);
spin_lock(&mmc_host_lock);
idr_remove(&mmc_host_idr, host->index);
@@ -315,7 +315,7 @@
*/
void mmc_free_host_sysfs(struct mmc_host *host)
{
- class_device_put(&host->class_dev);
+ put_device(&host->class_dev);
}
static struct workqueue_struct *workqueue;