X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=drivers%2Fpcmcia%2Fm32r_pcc.c;h=2b42b7155e34a9571b89df20dd990bfb76b5ba46;hb=990d0f2ced23052abc7efa09bd05bff34e00cf73;hp=3397ff28de6aa7897963dd3d6a64f8e68483f821;hpb=5615ca7906aefbdc3318604c89db5931d0a25910;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/pcmcia/m32r_pcc.c b/drivers/pcmcia/m32r_pcc.c
index 3397ff28de6..2b42b7155e3 100644
--- a/drivers/pcmcia/m32r_pcc.c
+++ b/drivers/pcmcia/m32r_pcc.c
@@ -10,23 +10,21 @@
 #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>
 #include <linux/workqueue.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
+#include <linux/bitops.h>
 #include <asm/irq.h>
 #include <asm/io.h>
-#include <asm/bitops.h>
 #include <asm/system.h>
 #include <asm/addrspace.h>
 
@@ -67,7 +65,7 @@ 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_irq, intr;
@@ -268,7 +266,7 @@ static pcc_t pcc[] = {
 	{ "xnux2", 0 }, { "xnux2", 0 },
 };
 
-static irqreturn_t pcc_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t pcc_interrupt(int, void *);
 
 /*====================================================================*/
 
@@ -312,7 +310,8 @@ 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];
 
@@ -353,7 +352,7 @@ 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, j, irc;
 	u_int events, active;
@@ -370,7 +369,7 @@ static irqreturn_t pcc_interrupt(int irq, void *dev, struct pt_regs *regs)
 			handled = 1;
 			irc = pcc_get(i, PCIRC);
 			irc >>=16;
-			debug(2, "m32r-pcc:interrput: socket %d pcirc 0x%02x ", i, irc);
+			debug(2, "m32r-pcc:interrupt: socket %d pcirc 0x%02x ", i, irc);
 			if (!irc)
 				continue;
 
@@ -396,7 +395,7 @@ static irqreturn_t pcc_interrupt(int irq, void *dev, struct pt_regs *regs)
 
 static void pcc_interrupt_wrapper(u_long data)
 {
-	pcc_interrupt(0, NULL, NULL);
+	pcc_interrupt(0, NULL);
 	init_timer(&poll_timer);
 	poll_timer.expires = jiffies + poll_interval;
 	add_timer(&poll_timer);
@@ -429,16 +428,6 @@ static int _pcc_get_status(u_short sock, u_int *value)
 
 /*====================================================================*/
 
-static int _pcc_get_socket(u_short sock, socket_state_t *state)
-{
-	debug(3, "m32r-pcc: 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)
 {
 	u_long reg = 0;
@@ -503,7 +492,7 @@ static int _pcc_set_io_map(u_short sock, struct pccard_io_map *io)
 	u_char map;
 
 	debug(3, "m32r-pcc: SetIOMap(%d, %d, %#2.2x, %d ns, "
-		  "%#lx-%#lx)\n", sock, io->map, io->flags,
+		  "%#x-%#x)\n", sock, io->map, io->flags,
 		  io->speed, io->start, io->stop);
 	map = io->map;
 
@@ -641,15 +630,6 @@ 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)
-		return -EINVAL;
-	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;
@@ -687,7 +667,6 @@ 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,
@@ -743,7 +722,7 @@ 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_static_ops;
 		socket[i].socket.owner = THIS_MODULE;