Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / drivers / pcmcia / au1000_generic.c

diff --git a/drivers/pcmcia/au1000_generic.c b/drivers/pcmcia/au1000_generic.c
index 0a5c958..971a352 100644 (file)
--- a/drivers/pcmcia/au1000_generic.c
+++ b/drivers/pcmcia/au1000_generic.c
@@ -42,7 +42,7 @@
 #include <linux/notifier.h>
 #include <linux/interrupt.h>
 #include <linux/spinlock.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
@@ -241,23 +241,6 @@ au1x00_pcmcia_get_status(struct pcmcia_socket *sock, unsigned int *status)
        return 0;
 }
 
-/* au1x00_pcmcia_get_socket()
- * Implements the get_socket() operation for the in-kernel PCMCIA
- * service (formerly SS_GetSocket in Card Services). Not a very
- * exciting routine.
- *
- * Returns: 0
- */
-static int
-au1x00_pcmcia_get_socket(struct pcmcia_socket *sock, socket_state_t *state)
-{
-  struct au1000_pcmcia_socket *skt = to_au1000_socket(sock);
-
-  debug("for sock %u\n", skt->nr);
-  *state = skt->cs_state;
-  return 0;
-}
-
 /* au1x00_pcmcia_set_socket()
  * Implements the set_socket() operation for the in-kernel PCMCIA
  * service (formerly SS_SetSocket in Card Services). We more or
@@ -352,7 +335,6 @@ static struct pccard_operations au1x00_pcmcia_operations = {
        .init                   = au1x00_pcmcia_sock_init,
        .suspend                = au1x00_pcmcia_suspend,
        .get_status             = au1x00_pcmcia_get_status,
-       .get_socket             = au1x00_pcmcia_get_socket,
        .set_socket             = au1x00_pcmcia_set_socket,
        .set_io_map             = au1x00_pcmcia_set_io_map,
        .set_mem_map            = au1x00_pcmcia_set_mem_map,
@@ -372,13 +354,12 @@ int au1x00_pcmcia_socket_probe(struct device *dev, struct pcmcia_low_level *ops,
        struct skt_dev_info *sinfo;
        int ret, i;
 
-       sinfo = kmalloc(sizeof(struct skt_dev_info), GFP_KERNEL);
+       sinfo = kzalloc(sizeof(struct skt_dev_info), GFP_KERNEL);
        if (!sinfo) {
                ret = -ENOMEM;
                goto out;
        }
 
-       memset(sinfo, 0, sizeof(struct skt_dev_info));
        sinfo->nskt = nr;
 
        /*
@@ -388,6 +369,7 @@ int au1x00_pcmcia_socket_probe(struct device *dev, struct pcmcia_low_level *ops,
                struct au1000_pcmcia_socket *skt = PCMCIA_SOCKET(i);
                memset(skt, 0, sizeof(*skt));
 
+               skt->socket.resource_ops = &pccard_static_ops;
                skt->socket.ops = &au1x00_pcmcia_operations;
                skt->socket.owner = ops->owner;
                skt->socket.dev.dev = dev;
@@ -489,7 +471,7 @@ int au1x00_drv_pcmcia_remove(struct device *dev)
                flush_scheduled_work();
                skt->ops->hw_shutdown(skt);
                au1x00_pcmcia_config_skt(skt, &dead_socket);
-               iounmap(skt->virt_io);
+               iounmap(skt->virt_io + (u32)mips_io_port_base);
                skt->virt_io = NULL;
        }
 
@@ -518,36 +500,15 @@ static int au1x00_drv_pcmcia_probe(struct device *dev)
 }
 
 
-static int au1x00_drv_pcmcia_suspend(struct device *dev, pm_message_t state, u32 level)
-{
-       int ret = 0;
-       if (level == SUSPEND_SAVE_STATE)
-               ret = pcmcia_socket_dev_suspend(dev, state);
-       return ret;
-}
-
-static int au1x00_drv_pcmcia_resume(struct device *dev, u32 level)
-{
-       int ret = 0;
-       if (level == RESUME_RESTORE_STATE)
-               ret = pcmcia_socket_dev_resume(dev);
-       return ret;
-}
-
-
 static struct device_driver au1x00_pcmcia_driver = {
        .probe          = au1x00_drv_pcmcia_probe,
        .remove         = au1x00_drv_pcmcia_remove,
        .name           = "au1x00-pcmcia",
        .bus            = &platform_bus_type,
-       .suspend        = au1x00_drv_pcmcia_suspend,
-       .resume         = au1x00_drv_pcmcia_resume
+       .suspend        = pcmcia_socket_dev_suspend,
+       .resume         = pcmcia_socket_dev_resume,
 };
 
-static struct platform_device au1x00_device = {
-       .name = "au1x00-pcmcia",
-       .id = 0,
-};
 
 /* au1x00_pcmcia_init()
  *
@@ -561,7 +522,6 @@ static int __init au1x00_pcmcia_init(void)
        int error = 0;
        if ((error = driver_register(&au1x00_pcmcia_driver)))
                return error;
-       platform_device_register(&au1x00_device);
        return error;
 }
 
@@ -572,7 +532,6 @@ static int __init au1x00_pcmcia_init(void)
 static void __exit au1x00_pcmcia_exit(void)
 {
        driver_unregister(&au1x00_pcmcia_driver);
-       platform_device_unregister(&au1x00_device);
 }
 
 module_init(au1x00_pcmcia_init);