[PATCH] pcmcia: embed dev_link_t into struct pcmcia_device

Embed dev_link_t into struct pcmcia_device(), as they basically address the
same entity. The actual contents of dev_link_t will be cleaned up step by step.
This patch includes a bugfix from and signed-off-by Andrew Morton.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

1 files changed, 4 insertions, 5 deletions

diff --git a/drivers/pcmcia/pcmcia_ioctl.c b/drivers/pcmcia/pcmcia_ioctl.c
index be08bc9e99fd..2b11a332175e 100644
--- a/drivers/pcmcia/pcmcia_ioctl.c
+++ b/drivers/pcmcia/pcmcia_ioctl.c
@@ -229,7 +229,7 @@ static int bind_request(struct pcmcia_socket *s, bind_info_t *bind_info)
                                          * by userspace before, we need to
                                          * return the "instance". */
                                         spin_unlock_irqrestore(&pcmcia_dev_list_lock, flags);
-                                        bind_info->instance = p_dev->instance;
+                                        bind_info->instance = p_dev;
                                         ret = -EBUSY;
                                         goto err_put_module;
                                 } else {
@@ -358,16 +358,15 @@ static int get_device_info(struct pcmcia_socket *s, bind_info_t *bind_info, int
  found:
         spin_unlock_irqrestore(&pcmcia_dev_list_lock, flags);
 
-        if ((!p_dev->instance) ||
-            (p_dev->instance->state & DEV_CONFIG_PENDING)) {
+        if (p_dev->state & DEV_CONFIG_PENDING) {
                 ret = -EAGAIN;
                 goto err_put;
         }
 
         if (first)
-                node = p_dev->instance->dev;
+                node = p_dev->dev_node;
         else
-                for (node = p_dev->instance->dev; node; node = node->next)
+                for (node = p_dev->dev_node; node; node = node->next)
                         if (node == bind_info->next)
                                 break;
         if (!node) {