1 files changed, 27 insertions, 36 deletions

diff --git a/drivers/pcmcia/pxa2xx_mainstone.c b/drivers/pcmcia/pxa2xx_mainstone.c
index 6fa5eaaab8a..7e32e25cdcb 100644
--- a/drivers/pcmcia/pxa2xx_mainstone.c
+++ b/drivers/pcmcia/pxa2xx_mainstone.c
@@ -21,36 +21,35 @@
 
 #include <pcmcia/ss.h>
 
-#include <asm/hardware.h>
+#include <asm/mach-types.h>
 #include <asm/irq.h>
 
-#include <asm/arch/pxa-regs.h>
-#include <asm/arch/mainstone.h>
+#include <mach/pxa2xx-regs.h>
+#include <mach/mainstone.h>
 
 #include "soc_common.h"
 
 
-static struct pcmcia_irqs irqs[] = {
-	{ 0, MAINSTONE_S0_CD_IRQ, "PCMCIA0 CD" },
-	{ 1, MAINSTONE_S1_CD_IRQ, "PCMCIA1 CD" },
-	{ 0, MAINSTONE_S0_STSCHG_IRQ, "PCMCIA0 STSCHG" },
-	{ 1, MAINSTONE_S1_STSCHG_IRQ, "PCMCIA1 STSCHG" },
-};
-
 static int mst_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
 {
 	/*
 	 * Setup default state of GPIO outputs
 	 * before we enable them as outputs.
 	 */
-
-	skt->irq = (skt->nr == 0) ? MAINSTONE_S0_IRQ : MAINSTONE_S1_IRQ;
-	return soc_pcmcia_request_irqs(skt, irqs, ARRAY_SIZE(irqs));
-}
-
-static void mst_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
-{
-	soc_pcmcia_free_irqs(skt, irqs, ARRAY_SIZE(irqs));
+	if (skt->nr == 0) {
+		skt->socket.pci_irq = MAINSTONE_S0_IRQ;
+		skt->stat[SOC_STAT_CD].irq = MAINSTONE_S0_CD_IRQ;
+		skt->stat[SOC_STAT_CD].name = "PCMCIA0 CD";
+		skt->stat[SOC_STAT_BVD1].irq = MAINSTONE_S0_STSCHG_IRQ;
+		skt->stat[SOC_STAT_BVD1].name = "PCMCIA0 STSCHG";
+	} else {
+		skt->socket.pci_irq = MAINSTONE_S1_IRQ;
+		skt->stat[SOC_STAT_CD].irq = MAINSTONE_S1_CD_IRQ;
+		skt->stat[SOC_STAT_CD].name = "PCMCIA1 CD";
+		skt->stat[SOC_STAT_BVD1].irq = MAINSTONE_S1_STSCHG_IRQ;
+		skt->stat[SOC_STAT_BVD1].name = "PCMCIA1 STSCHG";
+	}
+	return 0;
 }
 
 static unsigned long mst_pcmcia_status[2];
@@ -84,7 +83,6 @@ static void mst_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
 	state->bvd2   = (status & MST_PCMCIA_nSPKR_BVD2) ? 1 : 0;
 	state->vs_3v  = (status & MST_PCMCIA_nVS1) ? 0 : 1;
 	state->vs_Xv  = (status & MST_PCMCIA_nVS2) ? 0 : 1;
-	state->wrprot = 0;  /* not available */
 }
 
 static int mst_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
@@ -99,7 +97,7 @@ static int mst_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
 	case 50: power |= MST_PCMCIA_PWR_VCC_50; break;
 	default:
 		 printk(KERN_ERR "%s(): bad Vcc %u\n",
-				 __FUNCTION__, state->Vcc);
+				 __func__, state->Vcc);
 		 ret = -1;
 	}
 
@@ -111,7 +109,7 @@ static int mst_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
 			  power |= MST_PCMCIA_PWR_VPP_VCC;
 		  } else {
 			  printk(KERN_ERR "%s(): bad Vpp %u\n",
-					  __FUNCTION__, state->Vpp);
+					  __func__, state->Vpp);
 			  ret = -1;
 		  }
 	}
@@ -128,22 +126,11 @@ static int mst_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
 	return ret;
 }
 
-static void mst_pcmcia_socket_init(struct soc_pcmcia_socket *skt)
-{
-}
-
-static void mst_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
-{
-}
-
-static struct pcmcia_low_level mst_pcmcia_ops = {
+static struct pcmcia_low_level mst_pcmcia_ops __initdata = {
 	.owner			= THIS_MODULE,
 	.hw_init		= mst_pcmcia_hw_init,
-	.hw_shutdown		= mst_pcmcia_hw_shutdown,
 	.socket_state		= mst_pcmcia_socket_state,
 	.configure_socket	= mst_pcmcia_configure_socket,
-	.socket_init		= mst_pcmcia_socket_init,
-	.socket_suspend		= mst_pcmcia_socket_suspend,
 	.nr			= 2,
 };
 
@@ -153,13 +140,17 @@ static int __init mst_pcmcia_init(void)
 {
 	int ret;
 
+	if (!machine_is_mainstone())
+		return -ENODEV;
+
 	mst_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
 	if (!mst_pcmcia_device)
 		return -ENOMEM;
 
-	mst_pcmcia_device->dev.platform_data = &mst_pcmcia_ops;
-
-	ret = platform_device_add(mst_pcmcia_device);
+	ret = platform_device_add_data(mst_pcmcia_device, &mst_pcmcia_ops,
+				       sizeof(mst_pcmcia_ops));
+	if (ret == 0)
+		ret = platform_device_add(mst_pcmcia_device);
 
 	if (ret)
 		platform_device_put(mst_pcmcia_device);