[PCMCIA] Callbacks use pcmcia_socket not integer.

This patch updates the callbacks to the socket drivers to take the
corresponding struct pcmcia_socket as argument instead of the "socket
number".

 drivers/pcmcia/bulkmem.c    |    6 +++---
 drivers/pcmcia/cistpl.c     |    4 ++--
 drivers/pcmcia/cs.c         |   18 +++++++++---------
 drivers/pcmcia/i82092.c     |   36 +++++++++++++++++++++++-------------
 drivers/pcmcia/i82092aa.h   |   20 ++++++++++----------
 drivers/pcmcia/i82365.c     |   34 +++++++++++++++++++++++-----------
 drivers/pcmcia/pci_socket.c |   40 ++++++++++++++++++++--------------------
 drivers/pcmcia/rsrc_mgr.c   |    2 +-
 drivers/pcmcia/tcic.c       |   35 ++++++++++++++++++-----------------
 include/pcmcia/ss.h         |   22 ++++++++++++----------
 10 files changed, 121 insertions(+), 96 deletions(-)

drivers/pcmcia/bulkmem.c

@@ -259,7 +259,7 @@ static int mtd_modify_window(window_handle_t win, mtd_mod_win_t *req)
 	win->ctl.flags |= MAP_ATTRIB;
     win->ctl.speed = req->AccessSpeed;
     win->ctl.card_start = req->CardOffset;
-    win->sock->ss_entry->set_mem_map(win->sock->sock, &win->ctl);
+    win->sock->ss_entry->set_mem_map(win->sock, &win->ctl);
     return CS_SUCCESS;
 }
 
@@ -272,7 +272,7 @@ static int mtd_set_vpp(client_handle_t handle, mtd_vpp_req_t *req)
 	return CS_BAD_VPP;
     s = SOCKET(handle);
     s->socket.Vpp = req->Vpp1;
-    if (s->ss_entry->set_socket(s->sock, &s->socket))
+    if (s->ss_entry->set_socket(s, &s->socket))
 	return CS_BAD_VPP;
     return CS_SUCCESS;
 }
@@ -287,7 +287,7 @@ static int mtd_rdy_mask(client_handle_t handle, mtd_rdy_req_t *req)
 	s->socket.csc_mask |= SS_READY;
     else
 	s->socket.csc_mask &= ~SS_READY;
-    if (s->ss_entry->set_socket(s->sock, &s->socket))
+    if (s->ss_entry->set_socket(s, &s->socket))
 	return CS_GENERAL_FAILURE;
     return CS_SUCCESS;
 }

drivers/pcmcia/cistpl.c

@@ -86,7 +86,7 @@ void release_cis_mem(socket_info_t *s)
 {
     if (s->cis_mem.sys_start != 0) {
 	s->cis_mem.flags &= ~MAP_ACTIVE;
-	s->ss_entry->set_mem_map(s->sock, &s->cis_mem);
+	s->ss_entry->set_mem_map(s, &s->cis_mem);
 	if (!(s->cap.features & SS_CAP_STATIC_MAP))
 	    release_mem_region(s->cis_mem.sys_start, s->cap.map_size);
 	iounmap(s->cis_virt);
@@ -119,7 +119,7 @@ set_cis_map(socket_info_t *s, unsigned int card_offset, unsigned int flags)
     }
     mem->card_start = card_offset;
     mem->flags = flags;
-    s->ss_entry->set_mem_map(s->sock, mem);
+    s->ss_entry->set_mem_map(s, mem);
     if (s->cap.features & SS_CAP_STATIC_MAP) {
 	if (s->cis_virt)
 	    iounmap(s->cis_virt);

drivers/pcmcia/cs.c

@@ -243,7 +243,7 @@ static int register_callback(socket_info_t *s, void (*handler)(void *, unsigned
 
 	if (handler && !try_module_get(s->ss_entry->owner))
 		return -ENODEV;
-	error = s->ss_entry->register_callback(s->sock, handler, info);
+	error = s->ss_entry->register_callback(s, handler, info);
 	if (!handler)
 		module_put(s->ss_entry->owner);
 	return error;
@@ -251,34 +251,34 @@ static int register_callback(socket_info_t *s, void (*handler)(void *, unsigned
 
 static int get_socket_status(socket_info_t *s, int *val)
 {
-	return s->ss_entry->get_status(s->sock, val);
+	return s->ss_entry->get_status(s, val);
 }
 
 static int set_socket(socket_info_t *s, socket_state_t *state)
 {
-	return s->ss_entry->set_socket(s->sock, state);
+	return s->ss_entry->set_socket(s, state);
 }
 
 static int set_io_map(socket_info_t *s, struct pccard_io_map *io)
 {
-	return s->ss_entry->set_io_map(s->sock, io);
+	return s->ss_entry->set_io_map(s, io);
 }
 
 static int set_mem_map(socket_info_t *s, struct pccard_mem_map *mem)
 {
-	return s->ss_entry->set_mem_map(s->sock, mem);
+	return s->ss_entry->set_mem_map(s, mem);
 }
 
 static int suspend_socket(socket_info_t *s)
 {
 	s->socket = dead_socket;
-	return s->ss_entry->suspend(s->sock);
+	return s->ss_entry->suspend(s);
 }
 
 static int init_socket(socket_info_t *s)
 {
 	s->socket = dead_socket;
-	return s->ss_entry->init(s->sock);
+	return s->ss_entry->init(s);
 }
 
 /*====================================================================*/
@@ -375,7 +375,7 @@ static int pcmcia_add_socket(struct class_device *class_dev)
 	spin_lock_init(&socket->lock);
 
 	init_socket(socket);
-	socket->ss_entry->inquire_socket(socket->sock, &socket->cap);
+	socket->ss_entry->inquire_socket(socket, &socket->cap);
 
 	init_completion(&socket->thread_done);
 	init_waitqueue_head(&socket->thread_wait);
@@ -394,7 +394,7 @@ static int pcmcia_add_socket(struct class_device *class_dev)
 		sprintf(name, "%02d", socket->sock);
 		socket->proc = proc_mkdir(name, proc_pccard);
 		if (socket->proc)
-			socket->ss_entry->proc_setup(socket->sock, socket->proc);
+			socket->ss_entry->proc_setup(socket, socket->proc);
 #ifdef PCMCIA_DEBUG
 		if (socket->proc)
 			create_proc_read_entry("clients", 0, socket->proc,

drivers/pcmcia/i82092.c

@@ -80,6 +80,7 @@ static struct pccard_operations i82092aa_operations = {
 /* The card can do upto 4 sockets, allocate a structure for each of them */
 
 struct socket_info {
+	int	number;
 	int	card_state; 	/*  0 = no socket,
 				    1 = empty socket, 
 				    2 = card but not initialized,
@@ -145,6 +146,8 @@ static int __init i82092aa_pci_probe(struct pci_dev *dev, const struct pci_devic
 		sockets[i].cap.irq_mask = 0;
 		sockets[i].cap.pci_irq  = dev->irq;
 
+		sockets[i].number = i;
+		
 		if (card_present(i)) {
 			sockets[i].card_state = 3;
 			dprintk(KERN_DEBUG "i82092aa: slot %i is occupied\n",i);
@@ -443,7 +446,7 @@ static void set_bridge_state(int sock)
 
 
       
-static int i82092aa_init(unsigned int s)
+static int i82092aa_init(struct pcmcia_socket *sock)
 {
 	int i;
         pccard_io_map io = { 0, 0, 0, 0, 1 };
@@ -452,21 +455,21 @@ static int i82092aa_init(unsigned int s)
         enter("i82092aa_init");
                         
         mem.sys_stop = 0x0fff;
-        i82092aa_set_socket(s, &dead_socket);
+        i82092aa_set_socket(sock, &dead_socket);
         for (i = 0; i < 2; i++) {
         	io.map = i;
-                i82092aa_set_io_map(s, &io);
+                i82092aa_set_io_map(sock, &io);
 	}
         for (i = 0; i < 5; i++) {
         	mem.map = i;
-                i82092aa_set_mem_map(s, &mem);
+                i82092aa_set_mem_map(sock, &mem);
 	}
 	
 	leave("i82092aa_init");
 	return 0;
 }
                                                                                                                                                                                                                                               
-static int i82092aa_suspend(unsigned int sock)
+static int i82092aa_suspend(struct pcmcia_socket *sock)
 {
 	int retval;
 	enter("i82092aa_suspend");
@@ -475,8 +478,9 @@ static int i82092aa_suspend(unsigned int sock)
         return retval;
 }
        
-static int i82092aa_register_callback(unsigned int sock, void (*handler)(void *, unsigned int), void * info)
+static int i82092aa_register_callback(struct pcmcia_socket *socket, void (*handler)(void *, unsigned int), void * info)
 {
+	unsigned int sock = container_of(socket, struct socket_info, socket)->number;
 	enter("i82092aa_register_callback");
 	sockets[sock].handler = handler;
         sockets[sock].info = info;
@@ -484,8 +488,9 @@ static int i82092aa_register_callback(unsigned int sock, void (*handler)(void *,
 	return 0;
 } /* i82092aa_register_callback */
                                         
-static int i82092aa_inquire_socket(unsigned int sock, socket_cap_t *cap)
+static int i82092aa_inquire_socket(struct pcmcia_socket *socket, socket_cap_t *cap)
 {
+	unsigned int sock = container_of(socket, struct socket_info, socket)->number;
 	enter("i82092aa_inquire_socket");
 	*cap = sockets[sock].cap;
 	leave("i82092aa_inquire_socket");
@@ -493,8 +498,9 @@ static int i82092aa_inquire_socket(unsigned int sock, socket_cap_t *cap)
 } /* i82092aa_inquire_socket */
 
 
-static int i82092aa_get_status(unsigned int sock, u_int *value)
+static int i82092aa_get_status(struct pcmcia_socket *socket, u_int *value)
 {
+	unsigned int sock = container_of(socket, struct socket_info, socket)->number;
 	unsigned int status;
 	
 	enter("i82092aa_get_status");
@@ -535,8 +541,9 @@ static int i82092aa_get_status(unsigned int sock, u_int *value)
 }
 
 
-static int i82092aa_get_socket(unsigned int sock, socket_state_t *state) 
+static int i82092aa_get_socket(struct pcmcia_socket *socket, socket_state_t *state) 
 {
+	unsigned int sock = container_of(socket, struct socket_info, socket)->number;
 	unsigned char reg,vcc,vpp;
 	
 	enter("i82092aa_get_socket");
@@ -606,8 +613,9 @@ static int i82092aa_get_socket(unsigned int sock, socket_state_t *state)
 	return 0;
 }
 
-static int i82092aa_set_socket(unsigned int sock, socket_state_t *state) 
+static int i82092aa_set_socket(struct pcmcia_socket *socket, socket_state_t *state) 
 {
+	unsigned int sock = container_of(socket, struct socket_info, socket)->number;
 	unsigned char reg;
 	
 	enter("i82092aa_set_socket");
@@ -702,8 +710,9 @@ static int i82092aa_set_socket(unsigned int sock, socket_state_t *state)
 	return 0;
 }
 
-static int i82092aa_set_io_map(unsigned sock, struct pccard_io_map *io)
+static int i82092aa_set_io_map(struct pcmcia_socket *socket, struct pccard_io_map *io)
 {
+	unsigned int sock = container_of(socket, struct socket_info, socket)->number;
 	unsigned char map, ioctl;
 	
 	enter("i82092aa_set_io_map");
@@ -745,8 +754,9 @@ static int i82092aa_set_io_map(unsigned sock, struct pccard_io_map *io)
 	return 0;
 }
 
-static int i82092aa_set_mem_map(unsigned sock, struct pccard_mem_map *mem)
+static int i82092aa_set_mem_map(struct pcmcia_socket *socket, struct pccard_mem_map *mem)
 {
+	unsigned int sock = container_of(socket, struct socket_info, socket)->number;
 	unsigned short base, i;
 	unsigned char map;
 	
@@ -822,7 +832,7 @@ static int i82092aa_set_mem_map(unsigned sock, struct pccard_mem_map *mem)
 	return 0;
 }
 
-static void i82092aa_proc_setup(unsigned int sock, struct proc_dir_entry *base)
+static void i82092aa_proc_setup(struct pcmcia_socket *socket, struct proc_dir_entry *base)
 {
 	
 }

drivers/pcmcia/i82092aa.h

@@ -28,16 +28,16 @@ static irqreturn_t i82092aa_interrupt(int irq, void *dev, struct pt_regs *regs);
 
 
 
-static int i82092aa_get_status(unsigned int sock, u_int *value);
-static int i82092aa_get_socket(unsigned int sock, socket_state_t *state);
-static int i82092aa_set_socket(unsigned int sock, socket_state_t *state);
-static int i82092aa_set_io_map(unsigned int sock, struct pccard_io_map *io);
-static int i82092aa_set_mem_map(unsigned int sock, struct pccard_mem_map *mem);
-static int i82092aa_init(unsigned int s);
-static int i82092aa_suspend(unsigned int sock);
-static int i82092aa_register_callback(unsigned int sock, void (*handler)(void *, unsigned int), void * info);
-static int i82092aa_inquire_socket(unsigned int sock, socket_cap_t *cap);
-static void i82092aa_proc_setup(unsigned int sock, struct proc_dir_entry *base);
+static int i82092aa_get_status(struct pcmcia_socket *socket, u_int *value);
+static int i82092aa_get_socket(struct pcmcia_socket *socket, socket_state_t *state);
+static int i82092aa_set_socket(struct pcmcia_socket *socket, socket_state_t *state);
+static int i82092aa_set_io_map(struct pcmcia_socket *socket, struct pccard_io_map *io);
+static int i82092aa_set_mem_map(struct pcmcia_socket *socket, struct pccard_mem_map *mem);
+static int i82092aa_init(struct pcmcia_socket *socket);
+static int i82092aa_suspend(struct pcmcia_socket *socket);
+static int i82092aa_register_callback(struct pcmcia_socket *socket, void (*handler)(void *, unsigned int), void * info);
+static int i82092aa_inquire_socket(struct pcmcia_socket *socket, socket_cap_t *cap);
+static void i82092aa_proc_setup(struct pcmcia_socket *socket, struct proc_dir_entry *base);
 
 #endif
 

drivers/pcmcia/i82365.c

@@ -167,6 +167,7 @@ typedef struct vg46x_state_t {
 typedef struct socket_info_t {
     u_short		type, flags;
     struct pcmcia_socket	socket;
+    unsigned int	number;
     socket_cap_t	cap;
     ioaddr_t		ioaddr;
     u_short		psock;
@@ -1014,8 +1015,9 @@ static void pcic_interrupt_wrapper(u_long data)
 
 /*====================================================================*/
 
-static int pcic_register_callback(unsigned int sock, void (*handler)(void *, unsigned int), void * info)
+static int pcic_register_callback(struct pcmcia_socket *s, void (*handler)(void *, unsigned int), void * info)
 {
+    unsigned int sock = container_of(s, struct socket_info_t, socket)->number;
     socket[sock].handler = handler;
     socket[sock].info = info;
     return 0;
@@ -1023,8 +1025,9 @@ static int pcic_register_callback(unsigned int sock, void (*handler)(void *, uns
 
 /*====================================================================*/
 
-static int pcic_inquire_socket(unsigned int sock, socket_cap_t *cap)
+static int pcic_inquire_socket(struct pcmcia_socket *s, socket_cap_t *cap)
 {
+    unsigned int sock = container_of(s, struct socket_info_t, socket)->number;
     *cap = socket[sock].cap;
     return 0;
 } /* pcic_inquire_socket */
@@ -1371,9 +1374,9 @@ static int proc_read_exca(char *buf, char **start, off_t pos,
     return (p - buf);
 }
 
-static void pcic_proc_setup(unsigned int sock, struct proc_dir_entry *base)
+static void pcic_proc_setup(struct pcmcia_socket *sock, struct proc_dir_entry *base)
 {
-    socket_info_t *s = &socket[sock];
+    socket_info_t *s = container_of(sock, struct socket_info_t, socket);
 
     if (s->flags & IS_ALIVE)
     	return;
@@ -1421,8 +1424,10 @@ static void pcic_proc_remove(u_short sock)
 #endif
 	
 
-static int pcic_get_status(unsigned int sock, u_int *value)
+static int pcic_get_status(struct pcmcia_socket *s, u_int *value)
 {
+	unsigned int sock = container_of(s, struct socket_info_t, socket)->number;
+
 	if (socket[sock].flags & IS_ALIVE) {
 		*value = 0;
 		return -EINVAL;
@@ -1431,39 +1436,45 @@ static int pcic_get_status(unsigned int sock, u_int *value)
 	LOCKED(i365_get_status(sock, value));
 }
 
-static int pcic_get_socket(unsigned int sock, socket_state_t *state)
+static int pcic_get_socket(struct pcmcia_socket *s, socket_state_t *state)
 {
+	unsigned int sock = container_of(s, struct socket_info_t, socket)->number;
+
 	if (socket[sock].flags & IS_ALIVE)
 		return -EINVAL;
 
 	LOCKED(i365_get_socket(sock, state));
 }
 
-static int pcic_set_socket(unsigned int sock, socket_state_t *state)
+static int pcic_set_socket(struct pcmcia_socket *s, socket_state_t *state)
 {
+	unsigned int sock = container_of(s, struct socket_info_t, socket)->number;
+
 	if (socket[sock].flags & IS_ALIVE)
 		return -EINVAL;
 
 	LOCKED(i365_set_socket(sock, state));
 }
 
-static int pcic_set_io_map(unsigned int sock, struct pccard_io_map *io)
+static int pcic_set_io_map(struct pcmcia_socket *s, struct pccard_io_map *io)
 {
+	unsigned int sock = container_of(s, struct socket_info_t, socket)->number;
 	if (socket[sock].flags & IS_ALIVE)
 		return -EINVAL;
 
 	LOCKED(i365_set_io_map(sock, io));
 }
 
-static int pcic_set_mem_map(unsigned int sock, struct pccard_mem_map *mem)
+static int pcic_set_mem_map(struct pcmcia_socket *s, struct pccard_mem_map *mem)
 {
+	unsigned int sock = container_of(s, struct socket_info_t, socket)->number;
 	if (socket[sock].flags & IS_ALIVE)
 		return -EINVAL;
 
 	LOCKED(i365_set_mem_map(sock, mem));
 }
 
-static int pcic_init(unsigned int s)
+static int pcic_init(struct pcmcia_socket *s)
 {
 	int i;
 	pccard_io_map io = { 0, 0, 0, 0, 1 };
@@ -1482,7 +1493,7 @@ static int pcic_init(unsigned int s)
 	return 0;
 }
 
-static int pcic_suspend(unsigned int sock)
+static int pcic_suspend(struct pcmcia_socket *sock)
 {
 	return pcic_set_socket(sock, &dead_socket);
 }
@@ -1558,6 +1569,7 @@ static int __init init_i82365(void)
     for (i = 0; i < sockets; i++) {
 	    socket[i].socket.dev.dev = &i82365_device.dev;
 	    socket[i].socket.ss_entry = &pcic_operations;
+	    socket[i].number = i;
 	    ret = pcmcia_register_socket(&socket[i].socket);	    
 	    if (ret && i--) {
 		    for (; i>= 0; i--)

drivers/pcmcia/pci_socket.c

@@ -38,44 +38,44 @@
 #define MAX_SOCKETS (8)
 static pci_socket_t pci_socket_array[MAX_SOCKETS];
 
-static int pci_init_socket(unsigned int sock)
+static int pci_init_socket(struct pcmcia_socket *sock)
 {
-	pci_socket_t *socket = pci_socket_array + sock;
+	pci_socket_t *socket = container_of(sock, struct pci_socket, socket);
 
 	if (socket->op && socket->op->init)
 		return socket->op->init(socket);
 	return -EINVAL;
 }
 
-static int pci_suspend_socket(unsigned int sock)
+static int pci_suspend_socket(struct pcmcia_socket *sock)
 {
-	pci_socket_t *socket = pci_socket_array + sock;
+	pci_socket_t *socket = container_of(sock, struct pci_socket, socket);
 
 	if (socket->op && socket->op->suspend)
 		return socket->op->suspend(socket);
 	return -EINVAL;
 }
 
-static int pci_register_callback(unsigned int sock, void (*handler)(void *, unsigned int), void * info)
+static int pci_register_callback(struct pcmcia_socket *sock, void (*handler)(void *, unsigned int), void * info)
 {
-	pci_socket_t *socket = pci_socket_array + sock;
+	pci_socket_t *socket = container_of(sock, struct pci_socket, socket);
 
 	socket->handler = handler;
 	socket->info = info;
 	return 0;
 }
 
-static int pci_inquire_socket(unsigned int sock, socket_cap_t *cap)
+static int pci_inquire_socket(struct pcmcia_socket *sock, socket_cap_t *cap)
 {
-	pci_socket_t *socket = pci_socket_array + sock;
+	pci_socket_t *socket = container_of(sock, struct pci_socket, socket);
 
 	*cap = socket->cap;
 	return 0;
 }
 
-static int pci_get_status(unsigned int sock, unsigned int *value)
+static int pci_get_status(struct pcmcia_socket *sock, unsigned int *value)
 {
-	pci_socket_t *socket = pci_socket_array + sock;
+	pci_socket_t *socket = container_of(sock, struct pci_socket, socket);
 
 	if (socket->op && socket->op->get_status)
 		return socket->op->get_status(socket, value);
@@ -83,45 +83,45 @@ static int pci_get_status(unsigned int sock, unsigned int *value)
 	return -EINVAL;
 }
 
-static int pci_get_socket(unsigned int sock, socket_state_t *state)
+static int pci_get_socket(struct pcmcia_socket *sock, socket_state_t *state)
 {
-	pci_socket_t *socket = pci_socket_array + sock;
+	pci_socket_t *socket = container_of(sock, struct pci_socket, socket);
 
 	if (socket->op && socket->op->get_socket)
 		return socket->op->get_socket(socket, state);
 	return -EINVAL;
 }
 
-static int pci_set_socket(unsigned int sock, socket_state_t *state)
+static int pci_set_socket(struct pcmcia_socket *sock, socket_state_t *state)
 {
-	pci_socket_t *socket = pci_socket_array + sock;
+	pci_socket_t *socket = container_of(sock, struct pci_socket, socket);
 
 	if (socket->op && socket->op->set_socket)
 		return socket->op->set_socket(socket, state);
 	return -EINVAL;
 }
 
-static int pci_set_io_map(unsigned int sock, struct pccard_io_map *io)
+static int pci_set_io_map(struct pcmcia_socket *sock, struct pccard_io_map *io)
 {
-	pci_socket_t *socket = pci_socket_array + sock;
+	pci_socket_t *socket = container_of(sock, struct pci_socket, socket);
 
 	if (socket->op && socket->op->set_io_map)
 		return socket->op->set_io_map(socket, io);
 	return -EINVAL;
 }
 
-static int pci_set_mem_map(unsigned int sock, struct pccard_mem_map *mem)
+static int pci_set_mem_map(struct pcmcia_socket *sock, struct pccard_mem_map *mem)
 {
-	pci_socket_t *socket = pci_socket_array + sock;
+	pci_socket_t *socket = container_of(sock, struct pci_socket, socket);
 
 	if (socket->op && socket->op->set_mem_map)
 		return socket->op->set_mem_map(socket, mem);
 	return -EINVAL;
 }
 
-static void pci_proc_setup(unsigned int sock, struct proc_dir_entry *base)
+static void pci_proc_setup(struct pcmcia_socket *sock, struct proc_dir_entry *base)
 {
-	pci_socket_t *socket = pci_socket_array + sock;
+	pci_socket_t *socket = container_of(sock, struct pci_socket, socket);
 
 	if (socket->op && socket->op->proc_setup)
 		socket->op->proc_setup(socket, base);

drivers/pcmcia/rsrc_mgr.c

@@ -372,7 +372,7 @@ static int checksum(socket_info_t *s, u_long base)
     s->cis_virt = ioremap(base, s->cap.map_size);
     s->cis_mem.card_start = 0;
     s->cis_mem.flags = MAP_ACTIVE;
-    s->ss_entry->set_mem_map(s->sock, &s->cis_mem);
+    s->ss_entry->set_mem_map(s, &s->cis_mem);
     /* Don't bother checking every word... */
     a = 0; b = -1;
     for (i = 0; i < s->cap.map_size; i += 44) {

drivers/pcmcia/tcic.c

@@ -644,18 +644,19 @@ static void tcic_timer(u_long data)
 
 /*====================================================================*/
 
-static int tcic_register_callback(unsigned int lsock, void (*handler)(void *, unsigned int), void * info)
+static int tcic_register_callback(struct pcmcia_socket *sock, void (*handler)(void *, unsigned int), void * info)
 {
-    socket_table[lsock].handler = handler;
-    socket_table[lsock].info = info;
+    u_short psock = container_of(sock, socket_info_t, socket)->psock;
+    socket_table[psock].handler = handler;
+    socket_table[psock].info = info;
     return 0;
 } /* tcic_register_callback */
 
 /*====================================================================*/
 
-static int tcic_get_status(unsigned int lsock, u_int *value)
+static int tcic_get_status(struct pcmcia_socket *sock, u_int *value)
 {
-    u_short psock = socket_table[lsock].psock;
+    u_short psock = container_of(sock, socket_info_t, socket)->psock;
     u_char reg;
 
     tcic_setl(TCIC_ADDR, (psock << TCIC_ADDR_SS_SHFT)
@@ -679,7 +680,7 @@ static int tcic_get_status(unsigned int lsock, u_int *value)
   
 /*====================================================================*/
 
-static int tcic_inquire_socket(unsigned int lsock, socket_cap_t *cap)
+static int tcic_inquire_socket(struct pcmcia_socket *sock, socket_cap_t *cap)
 {
     *cap = tcic_cap;
     return 0;
@@ -687,9 +688,9 @@ static int tcic_inquire_socket(unsigned int lsock, socket_cap_t *cap)
 
 /*====================================================================*/
 
-static int tcic_get_socket(unsigned int lsock, socket_state_t *state)
+static int tcic_get_socket(struct pcmcia_socket *sock, socket_state_t *state)
 {
-    u_short psock = socket_table[lsock].psock;
+    u_short psock = container_of(sock, socket_info_t, socket)->psock;
     u_char reg;
     u_short scf1, scf2;
     
@@ -740,9 +741,9 @@ static int tcic_get_socket(unsigned int lsock, socket_state_t *state)
 
 /*====================================================================*/
 
-static int tcic_set_socket(unsigned int lsock, socket_state_t *state)
+static int tcic_set_socket(struct pcmcia_socket *sock, socket_state_t *state)
 {
-    u_short psock = socket_table[lsock].psock;
+    u_short psock = container_of(sock, socket_info_t, socket)->psock;
     u_char reg;
     u_short scf1, scf2;
 
@@ -815,9 +816,9 @@ static int tcic_set_socket(unsigned int lsock, socket_state_t *state)
   
 /*====================================================================*/
 
-static int tcic_set_io_map(unsigned int lsock, struct pccard_io_map *io)
+static int tcic_set_io_map(struct pcmcia_socket *sock, struct pccard_io_map *io)
 {
-    u_short psock = socket_table[lsock].psock;
+    u_short psock = container_of(sock, socket_info_t, socket)->psock;
     u_int addr;
     u_short base, len, ioctl;
     
@@ -852,9 +853,9 @@ static int tcic_set_io_map(unsigned int lsock, struct pccard_io_map *io)
 
 /*====================================================================*/
 
-static int tcic_set_mem_map(unsigned int lsock, struct pccard_mem_map *mem)
+static int tcic_set_mem_map(struct pcmcia_socket *sock, struct pccard_mem_map *mem)
 {
-    u_short psock = socket_table[lsock].psock;
+    u_short psock = container_of(sock, socket_info_t, socket)->psock;
     u_short addr, ctl;
     u_long base, len, mmap;
 
@@ -896,11 +897,11 @@ static int tcic_set_mem_map(unsigned int lsock, struct pccard_mem_map *mem)
 
 /*====================================================================*/
 
-static void tcic_proc_setup(unsigned int sock, struct proc_dir_entry *base)
+static void tcic_proc_setup(struct pcmcia_socket *sock, struct proc_dir_entry *base)
 {
 }
 
-static int tcic_init(unsigned int s)
+static int tcic_init(struct pcmcia_socket *s)
 {
 	int i;
 	pccard_io_map io = { 0, 0, 0, 0, 1 };
@@ -919,7 +920,7 @@ static int tcic_init(unsigned int s)
 	return 0;
 }
 
-static int tcic_suspend(unsigned int sock)
+static int tcic_suspend(struct pcmcia_socket *sock)
 {
 	return tcic_set_socket(sock, &dead_socket);
 }

include/pcmcia/ss.h

@@ -126,18 +126,20 @@ typedef struct cb_bridge_map {
 /*
  * Socket operations.
  */
+struct pcmcia_socket;
+
 struct pccard_operations {
 	struct module *owner;
-	int (*init)(unsigned int sock);
-	int (*suspend)(unsigned int sock);
-	int (*register_callback)(unsigned int sock, void (*handler)(void *, unsigned int), void * info);
-	int (*inquire_socket)(unsigned int sock, socket_cap_t *cap);
-	int (*get_status)(unsigned int sock, u_int *value);
-	int (*get_socket)(unsigned int sock, socket_state_t *state);
-	int (*set_socket)(unsigned int sock, socket_state_t *state);
-	int (*set_io_map)(unsigned int sock, struct pccard_io_map *io);
-	int (*set_mem_map)(unsigned int sock, struct pccard_mem_map *mem);
-	void (*proc_setup)(unsigned int sock, struct proc_dir_entry *base);
+	int (*init)(struct pcmcia_socket *sock);
+	int (*suspend)(struct pcmcia_socket *sock);
+	int (*register_callback)(struct pcmcia_socket *sock, void (*handler)(void *, unsigned int), void * info);
+	int (*inquire_socket)(struct pcmcia_socket *sock, socket_cap_t *cap);
+	int (*get_status)(struct pcmcia_socket *sock, u_int *value);
+	int (*get_socket)(struct pcmcia_socket *sock, socket_state_t *state);
+	int (*set_socket)(struct pcmcia_socket *sock, socket_state_t *state);
+	int (*set_io_map)(struct pcmcia_socket *sock, struct pccard_io_map *io);
+	int (*set_mem_map)(struct pcmcia_socket *sock, struct pccard_mem_map *mem);
+	void (*proc_setup)(struct pcmcia_socket *sock, struct proc_dir_entry *base);
 };
 
 /*