[PATCH] pcmcia: embed dev_link_t into struct pcmcia_device

[mirror_ubuntu-artful-kernel.git] / drivers / bluetooth / bluecard_cs.c

diff --git a/drivers/bluetooth/bluecard_cs.c b/drivers/bluetooth/bluecard_cs.c
index 9888bc1517555b7e85a1c7da2930bf1d71c76f68..b461411eab3e948bcaf486b795834bb7e1fd8523 100644 (file)
--- a/drivers/bluetooth/bluecard_cs.c
+++ b/drivers/bluetooth/bluecard_cs.c
@@ -65,7 +65,7 @@ MODULE_LICENSE("GPL");
 
 
 typedef struct bluecard_info_t {
-       dev_link_t link;
+       struct pcmcia_device *p_dev;
        dev_node_t node;
 
        struct hci_dev *hdev;
@@ -162,7 +162,7 @@ static void bluecard_detach(struct pcmcia_device *p_dev);
 static void bluecard_activity_led_timeout(u_long arg)
 {
        bluecard_info_t *info = (bluecard_info_t *)arg;
-       unsigned int iobase = info->link.io.BasePort1;
+       unsigned int iobase = info->p_dev->io.BasePort1;
 
        if (!test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
                return;
@@ -179,7 +179,7 @@ static void bluecard_activity_led_timeout(u_long arg)
 
 static void bluecard_enable_activity_led(bluecard_info_t *info)
 {
-       unsigned int iobase = info->link.io.BasePort1;
+       unsigned int iobase = info->p_dev->io.BasePort1;
 
        if (!test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
                return;
@@ -235,7 +235,7 @@ static void bluecard_write_wakeup(bluecard_info_t *info)
        }
 
        do {
-               register unsigned int iobase = info->link.io.BasePort1;
+               register unsigned int iobase = info->p_dev->io.BasePort1;
                register unsigned int offset;
                register unsigned char command;
                register unsigned long ready_bit;
@@ -244,7 +244,7 @@ static void bluecard_write_wakeup(bluecard_info_t *info)
 
                clear_bit(XMIT_WAKEUP, &(info->tx_state));
 
-               if (!(info->link.state & DEV_PRESENT))
+               if (!(info->p_dev->state & DEV_PRESENT))
                        return;
 
                if (test_bit(XMIT_BUFFER_NUMBER, &(info->tx_state))) {
@@ -382,7 +382,7 @@ static void bluecard_receive(bluecard_info_t *info, unsigned int offset)
                return;
        }
 
-       iobase = info->link.io.BasePort1;
+       iobase = info->p_dev->io.BasePort1;
 
        if (test_bit(XMIT_SENDING_READY, &(info->tx_state)))
                bluecard_enable_activity_led(info);
@@ -512,7 +512,7 @@ static irqreturn_t bluecard_interrupt(int irq, void *dev_inst, struct pt_regs *r
        if (!test_bit(CARD_READY, &(info->hw_state)))
                return IRQ_HANDLED;
 
-       iobase = info->link.io.BasePort1;
+       iobase = info->p_dev->io.BasePort1;
 
        spin_lock(&(info->lock));
 
@@ -626,7 +626,7 @@ static int bluecard_hci_flush(struct hci_dev *hdev)
 static int bluecard_hci_open(struct hci_dev *hdev)
 {
        bluecard_info_t *info = (bluecard_info_t *)(hdev->driver_data);
-       unsigned int iobase = info->link.io.BasePort1;
+       unsigned int iobase = info->p_dev->io.BasePort1;
 
        if (test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
                bluecard_hci_set_baud_rate(hdev, DEFAULT_BAUD_RATE);
@@ -646,7 +646,7 @@ static int bluecard_hci_open(struct hci_dev *hdev)
 static int bluecard_hci_close(struct hci_dev *hdev)
 {
        bluecard_info_t *info = (bluecard_info_t *)(hdev->driver_data);
-       unsigned int iobase = info->link.io.BasePort1;
+       unsigned int iobase = info->p_dev->io.BasePort1;
 
        if (!test_and_clear_bit(HCI_RUNNING, &(hdev->flags)))
                return 0;
@@ -713,7 +713,7 @@ static int bluecard_hci_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned l
 
 static int bluecard_open(bluecard_info_t *info)
 {
-       unsigned int iobase = info->link.io.BasePort1;
+       unsigned int iobase = info->p_dev->io.BasePort1;
        struct hci_dev *hdev;
        unsigned char id;
 
@@ -831,7 +831,7 @@ static int bluecard_open(bluecard_info_t *info)
 
 static int bluecard_close(bluecard_info_t *info)
 {
-       unsigned int iobase = info->link.io.BasePort1;
+       unsigned int iobase = info->p_dev->io.BasePort1;
        struct hci_dev *hdev = info->hdev;
 
        if (!hdev)
@@ -859,14 +859,14 @@ static int bluecard_close(bluecard_info_t *info)
 static int bluecard_attach(struct pcmcia_device *p_dev)
 {
        bluecard_info_t *info;
-       dev_link_t *link;
+       dev_link_t *link = dev_to_instance(p_dev);
 
        /* Create new info device */
        info = kzalloc(sizeof(*info), GFP_KERNEL);
        if (!info)
                return -ENOMEM;
 
-       link = &info->link;
+       info->p_dev = p_dev;
        link->priv = info;
 
        link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
@@ -878,12 +878,8 @@ static int bluecard_attach(struct pcmcia_device *p_dev)
        link->irq.Instance = info;
 
        link->conf.Attributes = CONF_ENABLE_IRQ;
-       link->conf.Vcc = 50;
        link->conf.IntType = INT_MEMORY_AND_IO;
 
-       link->handle = p_dev;
-       p_dev->instance = link;
-
        link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
        bluecard_config(link);
 
@@ -925,7 +921,6 @@ static void bluecard_config(dev_link_t *link)
        tuple_t tuple;
        u_short buf[256];
        cisparse_t parse;
-       config_info_t config;
        int i, n, last_ret, last_fn;
 
        tuple.TupleData = (cisdata_t *)buf;
@@ -945,8 +940,6 @@ static void bluecard_config(dev_link_t *link)
 
        /* Configure card */
        link->state |= DEV_CONFIG;
-       i = pcmcia_get_configuration_info(handle, &config);
-       link->conf.Vcc = config.Vcc;
 
        link->conf.ConfigIndex = 0x20;
        link->io.NumPorts1 = 64;
@@ -980,7 +973,7 @@ static void bluecard_config(dev_link_t *link)
                goto failed;
 
        strcpy(info->node.dev_name, info->hdev->name);
-       link->dev = &info->node;
+       link->dev_node = &info->node;
        link->state &= ~DEV_CONFIG_PENDING;
 
        return;
@@ -1002,35 +995,7 @@ static void bluecard_release(dev_link_t *link)
 
        del_timer(&(info->timer));
 
-       link->dev = NULL;
-
-       pcmcia_release_configuration(link->handle);
-       pcmcia_release_io(link->handle, &link->io);
-       pcmcia_release_irq(link->handle, &link->irq);
-
-       link->state &= ~DEV_CONFIG;
-}
-
-static int bluecard_suspend(struct pcmcia_device *dev)
-{
-       dev_link_t *link = dev_to_instance(dev);
-
-       link->state |= DEV_SUSPEND;
-       if (link->state & DEV_CONFIG)
-               pcmcia_release_configuration(link->handle);
-
-       return 0;
-}
-
-static int bluecard_resume(struct pcmcia_device *dev)
-{
-       dev_link_t *link = dev_to_instance(dev);
-
-       link->state &= ~DEV_SUSPEND;
-       if (DEV_OK(link))
-               pcmcia_request_configuration(link->handle, &link->conf);
-
-       return 0;
+       pcmcia_disable_device(link->handle);
 }
 
 static struct pcmcia_device_id bluecard_ids[] = {
@@ -1049,8 +1014,6 @@ static struct pcmcia_driver bluecard_driver = {
        .probe          = bluecard_attach,
        .remove         = bluecard_detach,
        .id_table       = bluecard_ids,
-       .suspend        = bluecard_suspend,
-       .resume         = bluecard_resume,
 };
 
 static int __init init_bluecard_cs(void)