Merge branch 's3c-move' into devel

[safe/jmp/linux-2.6] / drivers / pcmcia / m32r_cfc.c

diff --git a/drivers/pcmcia/m32r_cfc.c b/drivers/pcmcia/m32r_cfc.c
index 2c22b4b..3616da2 100644 (file)
--- a/drivers/pcmcia/m32r_cfc.c
+++ b/drivers/pcmcia/m32r_cfc.c
@@ -10,14 +10,12 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/fcntl.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/timer.h>
-#include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/ioport.h>
 #include <linux/delay.h>
@@ -60,7 +58,7 @@ typedef struct pcc_socket {
        u_short                 type, flags;
        struct pcmcia_socket    socket;
        unsigned int            number;
-       kio_addr_t              ioaddr;
+       unsigned int            ioaddr;
        u_long                  mapaddr;
        u_long                  base;   /* PCC register base */
        u_char                  cs_irq1, cs_irq2, intr;
@@ -255,7 +253,7 @@ static pcc_t pcc[] = {
 #endif /* CONFIG_PLAT_USRV */
 };
 
-static irqreturn_t pcc_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t pcc_interrupt(int, void *);
 
 /*====================================================================*/
 
@@ -300,7 +298,8 @@ static int __init is_alive(u_short sock)
        return 0;
 }
 
-static void add_pcc_socket(ulong base, int irq, ulong mapaddr, kio_addr_t ioaddr)
+static void add_pcc_socket(ulong base, int irq, ulong mapaddr,
+                          unsigned int ioaddr)
 {
        pcc_socket_t *t = &socket[pcc_sockets];
 
@@ -355,9 +354,10 @@ static void add_pcc_socket(ulong base, int irq, ulong mapaddr, kio_addr_t ioaddr
 #ifndef CONFIG_PLAT_USRV
        /* insert interrupt */
        request_irq(irq, pcc_interrupt, 0, "m32r_cfc", pcc_interrupt);
+#ifndef CONFIG_PLAT_MAPPI3
        /* eject interrupt */
        request_irq(irq+1, pcc_interrupt, 0, "m32r_cfc", pcc_interrupt);
-
+#endif
        debug(3, "m32r_cfc: enable CFMSK, RDYSEL\n");
        pcc_set(pcc_sockets, (unsigned int)PLD_CFIMASK, 0x01);
 #endif /* CONFIG_PLAT_USRV */
@@ -372,14 +372,13 @@ static void add_pcc_socket(ulong base, int irq, ulong mapaddr, kio_addr_t ioaddr
 
 /*====================================================================*/
 
-static irqreturn_t pcc_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t pcc_interrupt(int irq, void *dev)
 {
        int i;
        u_int events = 0;
        int handled = 0;
 
-       debug(3, "m32r_cfc: pcc_interrupt: irq=%d, dev=%p, regs=%p\n",
-               irq, dev, regs);
+       debug(3, "m32r_cfc: pcc_interrupt: irq=%d, dev=%p\n", irq, dev);
        for (i = 0; i < pcc_sockets; i++) {
                if (socket[i].cs_irq1 != irq && socket[i].cs_irq2 != irq)
                        continue;
@@ -399,7 +398,7 @@ static irqreturn_t pcc_interrupt(int irq, void *dev, struct pt_regs *regs)
 static void pcc_interrupt_wrapper(u_long data)
 {
        debug(3, "m32r_cfc: pcc_interrupt_wrapper:\n");
-       pcc_interrupt(0, NULL, NULL);
+       pcc_interrupt(0, NULL);
        init_timer(&poll_timer);
        poll_timer.expires = jiffies + poll_interval;
        add_timer(&poll_timer);
@@ -479,25 +478,6 @@ static int _pcc_get_status(u_short sock, u_int *value)
 
 /*====================================================================*/
 
-static int _pcc_get_socket(u_short sock, socket_state_t *state)
-{
-//     pcc_socket_t *t = &socket[sock];
-
-       state->flags = 0;
-       state->csc_mask = SS_DETECT;
-       state->csc_mask |= SS_READY;
-       state->io_irq = 0;
-       state->Vcc = 33;        /* 3.3V fixed */
-       state->Vpp = 33;
-
-       debug(3, "m32r_cfc: GetSocket(%d) = flags %#3.3x, Vcc %d, Vpp %d, "
-                 "io_irq %d, csc_mask %#2.2x\n", sock, state->flags,
-                 state->Vcc, state->Vpp, state->io_irq, state->csc_mask);
-       return 0;
-} /* _get_socket */
-
-/*====================================================================*/
-
 static int _pcc_set_socket(u_short sock, socket_state_t *state)
 {
        debug(3, "m32r_cfc: SetSocket(%d, flags %#3.3x, Vcc %d, Vpp %d, "
@@ -666,18 +646,6 @@ static int pcc_get_status(struct pcmcia_socket *s, u_int *value)
        LOCKED(_pcc_get_status(sock, value));
 }
 
-static int pcc_get_socket(struct pcmcia_socket *s, socket_state_t *state)
-{
-       unsigned int sock = container_of(s, struct pcc_socket, socket)->number;
-
-       if (socket[sock].flags & IS_ALIVE) {
-               debug(3, "m32r_cfc: pcc_get_socket: sock(%d) -EINVAL\n", sock);
-               return -EINVAL;
-       }
-       debug(3, "m32r_cfc: pcc_get_socket: sock(%d)\n", sock);
-       LOCKED(_pcc_get_socket(sock, state));
-}
-
 static int pcc_set_socket(struct pcmcia_socket *s, socket_state_t *state)
 {
        unsigned int sock = container_of(s, struct pcc_socket, socket)->number;
@@ -723,7 +691,6 @@ static int pcc_init(struct pcmcia_socket *s)
 static struct pccard_operations pcc_operations = {
        .init                   = pcc_init,
        .get_status             = pcc_get_status,
-       .get_socket             = pcc_get_socket,
        .set_socket             = pcc_set_socket,
        .set_io_map             = pcc_set_io_map,
        .set_mem_map            = pcc_set_mem_map,
@@ -772,7 +739,7 @@ static int __init init_m32r_pcc(void)
 #else  /* CONFIG_PLAT_USRV */
        {
                ulong base, mapaddr;
-               kio_addr_t ioaddr;
+               unsigned int ioaddr;
 
                for (i = 0 ; i < M32R_MAX_PCC ; i++) {
                        base = (ulong)PLD_CFRSTCR;
@@ -794,7 +761,7 @@ static int __init init_m32r_pcc(void)
        /* Set up interrupt handler(s) */
 
        for (i = 0 ; i < pcc_sockets ; i++) {
-               socket[i].socket.dev.dev = &pcc_device.dev;
+               socket[i].socket.dev.parent = &pcc_device.dev;
                socket[i].socket.ops = &pcc_operations;
                socket[i].socket.resource_ops = &pccard_nonstatic_ops;
                socket[i].socket.owner = THIS_MODULE;