Merge flint.arm.linux.org.uk:/usr/src/linux-bk-2.5/linux-2.5

into flint.arm.linux.org.uk:/usr/src/linux-bk-2.5/linux-2.5-pcmcia

drivers/pcmcia/sa1100_generic.c

@@ -106,17 +106,8 @@ static struct device_driver sa11x0_pcmcia_driver = {
 	.remove		= sa11xx_drv_pcmcia_remove,
 	.name		= "sa11x0-pcmcia",
 	.bus		= &platform_bus_type,
-	.devclass	= &pcmcia_socket_class,
-	.suspend 	= pcmcia_socket_dev_suspend,
-	.resume 	= pcmcia_socket_dev_resume,
-};
-
-static struct platform_device sa11x0_pcmcia_device = {
-	.name		= "sa11x0-pcmcia",
-	.id		= 0,
-	.dev		= {
-		.name	= "Intel Corporation SA11x0 [PCMCIA]",
-	},
+/*	.suspend 	= pcmcia_socket_dev_suspend,*/
+/*	.resume 	= pcmcia_socket_dev_resume,*/
 };
 
 /* sa11x0_pcmcia_init()
@@ -129,16 +120,7 @@ static struct platform_device sa11x0_pcmcia_device = {
  */
 static int __init sa11x0_pcmcia_init(void)
 {
-	int ret;
-
-	ret = driver_register(&sa11x0_pcmcia_driver);
-	if (ret == 0) {
-		ret = platform_device_register(&sa11x0_pcmcia_device);
-		if (ret)
-			driver_unregister(&sa11x0_pcmcia_driver);
-	}
-
-	return ret;
+	return driver_register(&sa11x0_pcmcia_driver);
 }
 
 /* sa11x0_pcmcia_exit()
@@ -148,7 +130,6 @@ static int __init sa11x0_pcmcia_init(void)
  */
 static void __exit sa11x0_pcmcia_exit(void)
 {
-	platform_device_unregister(&sa11x0_pcmcia_device);
 	driver_unregister(&sa11x0_pcmcia_driver);
 }
 

drivers/pcmcia/sa1111_generic.c

@@ -178,8 +178,8 @@ static struct sa1111_driver pcmcia_driver = {
 		.bus		= &sa1111_bus_type,
 		.probe		= pcmcia_probe,
 		.remove		= __devexit_p(pcmcia_remove),
-		.suspend 	= pcmcia_socket_dev_suspend,
-		.resume 	= pcmcia_socket_dev_resume,
+/*		.suspend 	= pcmcia_socket_dev_suspend,*/
+/*		.resume 	= pcmcia_socket_dev_resume,*/
 	},
 	.devid			= SA1111_DEVID_PCMCIA,
 };

drivers/pcmcia/sa11xx_core.c

@@ -806,6 +806,13 @@ int sa11xx_drv_pcmcia_probe(struct device *dev, struct pcmcia_low_level *ops, in
 	unsigned int cpu_clock;
 	int ret, i;
 
+	/*
+	 * set default MECR calculation if the board specific
+	 * code did not specify one...
+	 */
+	if (!ops->socket_get_timing)
+		ops->socket_get_timing = sa1100_pcmcia_default_mecr_timing;
+
 	cls = kmalloc(sizeof(struct pcmcia_socket_class_data), GFP_KERNEL);
 	if (!cls) {
 		ret = -ENOMEM;
@@ -815,13 +822,10 @@ int sa11xx_drv_pcmcia_probe(struct device *dev, struct pcmcia_low_level *ops, in
 	memset(cls, 0, sizeof(struct pcmcia_socket_class_data));
 	cls->ops	= &sa11xx_pcmcia_operations;
 	cls->nsock	= nr;
-
-	/*
-	 * set default MECR calculation if the board specific
-	 * code did not specify one...
-	 */
-	if (!ops->socket_get_timing)
-		ops->socket_get_timing = sa1100_pcmcia_default_mecr_timing;
+	cls->class_dev.class = &pcmcia_socket_class;
+	cls->class_dev.dev = dev;
+	strlcpy(cls->class_dev.class_id, dev->bus_id, BUS_ID_SIZE);
+	class_set_devdata(&cls->class_dev, cls);
 
 	cpu_clock = cpufreq_get(0);
 
@@ -901,7 +905,9 @@ int sa11xx_drv_pcmcia_probe(struct device *dev, struct pcmcia_low_level *ops, in
 		add_timer(&skt->poll_timer);
 	}
 
-	dev->class_data = cls;
+	dev_set_drvdata(dev, cls);
+	class_device_register(&cls->class_dev);
+
 	return 0;
 
 	do {
@@ -934,10 +940,11 @@ EXPORT_SYMBOL(sa11xx_drv_pcmcia_probe);
 
 int sa11xx_drv_pcmcia_remove(struct device *dev)
 {
-	struct pcmcia_socket_class_data *cls = dev->class_data;
+	struct pcmcia_socket_class_data *cls = dev_get_drvdata(dev);
 	int i;
 
-	dev->class_data = NULL;
+	class_device_unregister(&cls->class_dev);
+	dev_set_drvdata(dev, NULL);
 
 	for (i = 0; i < cls->nsock; i++) {
 		struct sa1100_pcmcia_socket *skt = PCMCIA_SOCKET(cls->sock_offset + i);
@@ -977,7 +984,8 @@ static void sa1100_pcmcia_update_mecr(unsigned int clock)
 
 	for (sock = 0; sock < SA1100_PCMCIA_MAX_SOCK; ++sock) {
 		struct sa1100_pcmcia_socket *skt = PCMCIA_SOCKET(sock);
-		sa1100_pcmcia_set_mecr(skt, clock);
+		if (skt->ops)
+			sa1100_pcmcia_set_mecr(skt, clock);
 	}
 }