[PATCH 027/196] tifm: Convert from class_device to device for TI flash media

Greg Kroah-Hartman
2008-01-25T07:23:20Z

From: Tony Jones <tonyj@suse.de>

Signed-off-by: Tony Jones <tonyj@suse.de>
Cc: Alex Dubov <oakad@yahoo.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/misc/tifm_7xx1.c | 4 ++--
drivers/misc/tifm_core.c | 24 ++++++++++++------------
include/linux/tifm.h | 2 +-
3 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/drivers/misc/tifm_7xx1.c b/drivers/misc/tifm_7xx1.c
index 2d1b3df..54380da 100644
--- a/drivers/misc/tifm_7xx1.c
+++ b/drivers/misc/tifm_7xx1.c
@@ -149,7 +149,7 @@ static void tifm_7xx1_switch_media(struct work_struct *work)
socket_change_set = fm->socket_change_set;
fm->socket_change_set = 0;

- dev_dbg(fm->cdev.dev, "checking media set %x\n",
+ dev_dbg(fm->dev.parent, "checking media set %x\n",
socket_change_set);

if (!socket_change_set) {
@@ -164,7 +164,7 @@ static void tifm_7xx1_switch_media(struct work_struct *work)
if (sock) {
printk(KERN_INFO
"%s : demand removing card from socket %u:%u\n",
- fm->cdev.class_id, fm->id, cnt);
+ fm->dev.bus_id, fm->id, cnt);
fm->sockets[cnt] = NULL;
sock_addr = sock->addr;
spin_unlock_irqrestore(&fm->lock, flags);
diff --git a/drivers/misc/tifm_core.c b/drivers/misc/tifm_core.c
index 8f77949..9754405 100644
--- a/drivers/misc/tifm_core.c
+++ b/drivers/misc/tifm_core.c
@@ -160,16 +160,16 @@ static struct bus_type tifm_bus_type = {
.resume = tifm_device_resume
};

-static void tifm_free(struct class_device *cdev)
+static void tifm_free(struct device *dev)
{
- struct tifm_adapter *fm = container_of(cdev, struct tifm_adapter, cdev);
+ struct tifm_adapter *fm = container_of(dev, struct tifm_adapter, dev);

kfree(fm);
}

static struct class tifm_adapter_class = {
.name = "tifm_adapter",
- .release = tifm_free
+ .dev_release = tifm_free
};

struct tifm_adapter *tifm_alloc_adapter(unsigned int num_sockets,
@@ -180,9 +180,9 @@ struct tifm_adapter *tifm_alloc_adapter(unsigned int num_sockets,
fm = kzalloc(sizeof(struct tifm_adapter)
+ sizeof(struct tifm_dev*) * num_sockets, GFP_KERNEL);
if (fm) {
- fm->cdev.class = &tifm_adapter_class;
- fm->cdev.dev = dev;
- class_device_initialize(&fm->cdev);
+ fm->dev.class = &tifm_adapter_class;
+ fm->dev.parent = dev;
+ device_initialize(&fm->dev);
spin_lock_init(&fm->lock);
fm->num_sockets = num_sockets;
}
@@ -203,8 +203,8 @@ int tifm_add_adapter(struct tifm_adapter *fm)
if (rc)
return rc;

- snprintf(fm->cdev.class_id, BUS_ID_SIZE, "tifm%u", fm->id);
- rc = class_device_add(&fm->cdev);
+ snprintf(fm->dev.bus_id, BUS_ID_SIZE, "tifm%u", fm->id);
+ rc = device_add(&fm->dev);
if (rc) {
spin_lock(&tifm_adapter_lock);
idr_remove(&tifm_adapter_idr, fm->id);
@@ -228,13 +228,13 @@ void tifm_remove_adapter(struct tifm_adapter *fm)
spin_lock(&tifm_adapter_lock);
idr_remove(&tifm_adapter_idr, fm->id);
spin_unlock(&tifm_adapter_lock);
- class_device_del(&fm->cdev);
+ device_del(&fm->dev);
}
EXPORT_SYMBOL(tifm_remove_adapter);

void tifm_free_adapter(struct tifm_adapter *fm)
{
- class_device_put(&fm->cdev);
+ put_device(&fm->dev);
}
EXPORT_SYMBOL(tifm_free_adapter);

@@ -261,9 +261,9 @@ struct tifm_dev *tifm_alloc_device(struct tifm_adapter *fm, unsigned int id,
sock->card_event = tifm_dummy_event;
sock->data_event = tifm_dummy_event;

- sock->dev.parent = fm->cdev.dev;
+ sock->dev.parent = fm->dev.parent;
sock->dev.bus = &tifm_bus_type;
- sock->dev.dma_mask = fm->cdev.dev->dma_mask;
+ sock->dev.dma_mask = fm->dev.parent->dma_mask;
sock->dev.release = tifm_free_device;

snprintf(sock->dev.bus_id, BUS_ID_SIZE,
diff --git a/include/linux/tifm.h b/include/linux/tifm.h
index 6b3a318..2096b76 100644
--- a/include/linux/tifm.h
+++ b/include/linux/tifm.h
@@ -120,7 +120,7 @@ struct tifm_adapter {
struct completion *finish_me;

struct work_struct media_switcher;
- struct class_device cdev;
+ struct device dev;

void (*eject)(struct tifm_adapter *fm,
struct tifm_dev *sock);
--
1.5.3.8