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authorDavid Woodhouse <dwmw2@shinybook.infradead.org>2005-07-02 14:39:09 +0200
committerDavid Woodhouse <dwmw2@shinybook.infradead.org>2005-07-02 14:39:09 +0200
commitd2f6409584e2c62ffad81690562330ff3bf4a458 (patch)
tree3bdfb97d0b51be2f7f414f2107e97603c1206abb /include/pcmcia/ss.h
parentAUDIT: Use KERN_NOTICE for printk of audit records (diff)
parent[PATCH] alpha smp fix (part #2) (diff)
downloadlinux-d2f6409584e2c62ffad81690562330ff3bf4a458.tar.xz
linux-d2f6409584e2c62ffad81690562330ff3bf4a458.zip
Merge with master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'include/pcmcia/ss.h')
-rw-r--r--include/pcmcia/ss.h42
1 files changed, 38 insertions, 4 deletions
diff --git a/include/pcmcia/ss.h b/include/pcmcia/ss.h
index 6d3413a56708..0f7aacc33fe9 100644
--- a/include/pcmcia/ss.h
+++ b/include/pcmcia/ss.h
@@ -15,10 +15,12 @@
#ifndef _LINUX_SS_H
#define _LINUX_SS_H
+#include <linux/config.h>
+#include <linux/device.h>
+
#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/bulkmem.h>
-#include <linux/device.h>
/* Definitions for card status flags for GetStatus */
#define SS_WRPROT 0x0001
@@ -77,6 +79,11 @@ extern socket_state_t dead_socket;
/* Use this just for bridge windows */
#define MAP_IOSPACE 0x20
+/* power hook operations */
+#define HOOK_POWER_PRE 0x01
+#define HOOK_POWER_POST 0x02
+
+
typedef struct pccard_io_map {
u_char map;
u_char flags;
@@ -166,7 +173,7 @@ typedef struct window_t {
struct config_t;
struct pcmcia_callback;
-
+struct user_info_t;
struct pcmcia_socket {
struct module *owner;
@@ -211,8 +218,9 @@ struct pcmcia_socket {
/* is set to one if resource setup is done using adjust_resource_info() */
u8 resource_setup_old:1;
+ u8 resource_setup_new:1;
- u8 reserved:6;
+ u8 reserved:5;
/* socket operations */
struct pccard_operations * ops;
@@ -222,6 +230,9 @@ struct pcmcia_socket {
/* Zoom video behaviour is so chip specific its not worth adding
this to _ops */
void (*zoom_video)(struct pcmcia_socket *, int);
+
+ /* so is power hook */
+ int (*power_hook)(struct pcmcia_socket *sock, int operation);
/* state thread */
struct semaphore skt_sem; /* protects socket h/w state */
@@ -233,9 +244,32 @@ struct pcmcia_socket {
unsigned int thread_events;
/* pcmcia (16-bit) */
- struct pcmcia_bus_socket *pcmcia;
struct pcmcia_callback *callback;
+#if defined(CONFIG_PCMCIA) || defined(CONFIG_PCMCIA_MODULE)
+ struct list_head devices_list; /* PCMCIA devices */
+ u8 device_count; /* the number of devices, used
+ * only internally and subject
+ * to incorrectness and change */
+
+ struct {
+ u8 present:1, /* PCMCIA card is present in socket */
+ busy:1, /* "master" ioctl is used */
+ dead:1, /* pcmcia module is being unloaded */
+ device_add_pending:1, /* a pseudo-multifunction-device
+ * add event is pending */
+ reserved:4;
+ } pcmcia_state;
+
+ struct work_struct device_add; /* for adding further pseudo-multifunction
+ * devices */
+
+#ifdef CONFIG_PCMCIA_IOCTL
+ struct user_info_t *user;
+ wait_queue_head_t queue;
+#endif
+#endif
+
/* cardbus (32-bit) */
#ifdef CONFIG_CARDBUS
struct resource * cb_cis_res;