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tifm: Convert from class_device to device for TI flash media

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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>
This commit is contained in:
Tony Jones
2007-09-25 02:03:03 +02:00
committed by Greg Kroah-Hartman
parent 6013c12be8
commit 7dd817d083
3 changed files with 15 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/misc/tifm_7xx1.c
View File

@@ -149,7 +149,7 @@ static void tifm_7xx1_switch_media(struct work_struct *work)
socket_change_set = fm->socket_change_set; socket_change_set = fm->socket_change_set;
fm->socket_change_set = 0; 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); socket_change_set);
if (!socket_change_set) { if (!socket_change_set) {
@@ -164,7 +164,7 @@ static void tifm_7xx1_switch_media(struct work_struct *work)
if (sock) { if (sock) {
printk(KERN_INFO printk(KERN_INFO
"%s : demand removing card from socket %u:%u\n", "%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; fm->sockets[cnt] = NULL;
sock_addr = sock->addr; sock_addr = sock->addr;
spin_unlock_irqrestore(&fm->lock, flags); spin_unlock_irqrestore(&fm->lock, flags);

24
drivers/misc/tifm_core.c
View File

@@ -160,16 +160,16 @@ static struct bus_type tifm_bus_type = {
.resume = tifm_device_resume .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); kfree(fm);
} }
static struct class tifm_adapter_class = { static struct class tifm_adapter_class = {
.name = "tifm_adapter", .name = "tifm_adapter",
.release = tifm_free .dev_release = tifm_free
}; };
struct tifm_adapter *tifm_alloc_adapter(unsigned int num_sockets, 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) fm = kzalloc(sizeof(struct tifm_adapter)
+ sizeof(struct tifm_dev*) * num_sockets, GFP_KERNEL); + sizeof(struct tifm_dev*) * num_sockets, GFP_KERNEL);
if (fm) { if (fm) {
fm->cdev.class = &tifm_adapter_class; fm->dev.class = &tifm_adapter_class;
fm->cdev.dev = dev; fm->dev.parent = dev;
class_device_initialize(&fm->cdev); device_initialize(&fm->dev);
spin_lock_init(&fm->lock); spin_lock_init(&fm->lock);
fm->num_sockets = num_sockets; fm->num_sockets = num_sockets;
} }
@@ -203,8 +203,8 @@ int tifm_add_adapter(struct tifm_adapter *fm)
if (rc) if (rc)
return rc; return rc;
snprintf(fm->cdev.class_id, BUS_ID_SIZE, "tifm%u", fm->id); snprintf(fm->dev.bus_id, BUS_ID_SIZE, "tifm%u", fm->id);
rc = class_device_add(&fm->cdev); rc = device_add(&fm->dev);
if (rc) { if (rc) {
spin_lock(&tifm_adapter_lock); spin_lock(&tifm_adapter_lock);
idr_remove(&tifm_adapter_idr, fm->id); idr_remove(&tifm_adapter_idr, fm->id);
@@ -228,13 +228,13 @@ void tifm_remove_adapter(struct tifm_adapter *fm)
spin_lock(&tifm_adapter_lock); spin_lock(&tifm_adapter_lock);
idr_remove(&tifm_adapter_idr, fm->id); idr_remove(&tifm_adapter_idr, fm->id);
spin_unlock(&tifm_adapter_lock); spin_unlock(&tifm_adapter_lock);
class_device_del(&fm->cdev); device_del(&fm->dev);
} }
EXPORT_SYMBOL(tifm_remove_adapter); EXPORT_SYMBOL(tifm_remove_adapter);
void tifm_free_adapter(struct tifm_adapter *fm) void tifm_free_adapter(struct tifm_adapter *fm)
{ {
class_device_put(&fm->cdev); put_device(&fm->dev);
} }
EXPORT_SYMBOL(tifm_free_adapter); 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->card_event = tifm_dummy_event;
sock->data_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.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; sock->dev.release = tifm_free_device;
snprintf(sock->dev.bus_id, BUS_ID_SIZE, snprintf(sock->dev.bus_id, BUS_ID_SIZE,

2
include/linux/tifm.h
View File

@@ -120,7 +120,7 @@ struct tifm_adapter {
struct completion *finish_me; struct completion *finish_me;
struct work_struct media_switcher; struct work_struct media_switcher;
struct class_device cdev; struct device dev;
void (*eject)(struct tifm_adapter *fm, void (*eject)(struct tifm_adapter *fm,
struct tifm_dev *sock); struct tifm_dev *sock);