1 files changed, 28 insertions, 17 deletions

diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c
index df0f145c22f..772ad9b5c30 100644
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -13,6 +13,7 @@
 #include <linux/delay.h>
 #include <linux/io.h>
 #include <linux/module.h>
+#include <linux/platform_device.h>
 #include <linux/ssb/ssb.h>
 #include <linux/ssb/ssb_regs.h>
 #include <linux/ssb/ssb_driver_gige.h>
@@ -433,6 +434,11 @@ static void ssb_devices_unregister(struct ssb_bus *bus)
 		if (sdev->dev)
 			device_unregister(sdev->dev);
 	}
+
+#ifdef CONFIG_SSB_EMBEDDED
+	if (bus->bustype == SSB_BUSTYPE_SSB)
+		platform_device_unregister(bus->watchdog);
+#endif
 }
 
 void ssb_bus_unregister(struct ssb_bus *bus)
@@ -542,7 +548,7 @@ error:
 }
 
 /* Needs ssb_buses_lock() */
-static int __devinit ssb_attach_queued_buses(void)
+static int ssb_attach_queued_buses(void)
 {
 	struct ssb_bus *bus, *n;
 	int err = 0;
@@ -561,6 +567,8 @@ static int __devinit ssb_attach_queued_buses(void)
 		if (err)
 			goto error;
 		ssb_pcicore_init(&bus->pcicore);
+		if (bus->bustype == SSB_BUSTYPE_SSB)
+			ssb_watchdog_register(bus);
 		ssb_bus_may_powerdown(bus);
 
 		err = ssb_devices_register(bus);
@@ -753,9 +761,9 @@ out:
 	return err;
 }
 
-static int __devinit ssb_bus_register(struct ssb_bus *bus,
-				      ssb_invariants_func_t get_invariants,
-				      unsigned long baseaddr)
+static int ssb_bus_register(struct ssb_bus *bus,
+			    ssb_invariants_func_t get_invariants,
+			    unsigned long baseaddr)
 {
 	int err;
 
@@ -796,7 +804,14 @@ static int __devinit ssb_bus_register(struct ssb_bus *bus,
 	if (err)
 		goto err_pcmcia_exit;
 	ssb_chipcommon_init(&bus->chipco);
+	ssb_extif_init(&bus->extif);
 	ssb_mipscore_init(&bus->mipscore);
+	err = ssb_gpio_init(bus);
+	if (err == -ENOTSUPP)
+		ssb_dprintk(KERN_DEBUG PFX "GPIO driver not activated\n");
+	else if (err)
+		ssb_dprintk(KERN_ERR PFX
+			   "Error registering GPIO driver: %i\n", err);
 	err = ssb_fetch_invariants(bus, get_invariants);
 	if (err) {
 		ssb_bus_may_powerdown(bus);
@@ -836,8 +851,7 @@ err_disable_xtal:
 }
 
 #ifdef CONFIG_SSB_PCIHOST
-int __devinit ssb_bus_pcibus_register(struct ssb_bus *bus,
-				      struct pci_dev *host_pci)
+int ssb_bus_pcibus_register(struct ssb_bus *bus, struct pci_dev *host_pci)
 {
 	int err;
 
@@ -860,9 +874,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
 #endif /* CONFIG_SSB_PCIHOST */
 
 #ifdef CONFIG_SSB_PCMCIAHOST
-int __devinit ssb_bus_pcmciabus_register(struct ssb_bus *bus,
-					 struct pcmcia_device *pcmcia_dev,
-					 unsigned long baseaddr)
+int ssb_bus_pcmciabus_register(struct ssb_bus *bus,
+			       struct pcmcia_device *pcmcia_dev,
+			       unsigned long baseaddr)
 {
 	int err;
 
@@ -882,9 +896,8 @@ EXPORT_SYMBOL(ssb_bus_pcmciabus_register);
 #endif /* CONFIG_SSB_PCMCIAHOST */
 
 #ifdef CONFIG_SSB_SDIOHOST
-int __devinit ssb_bus_sdiobus_register(struct ssb_bus *bus,
-				       struct sdio_func *func,
-				       unsigned int quirks)
+int ssb_bus_sdiobus_register(struct ssb_bus *bus, struct sdio_func *func,
+			     unsigned int quirks)
 {
 	int err;
 
@@ -904,9 +917,8 @@ int __devinit ssb_bus_sdiobus_register(struct ssb_bus *bus,
 EXPORT_SYMBOL(ssb_bus_sdiobus_register);
 #endif /* CONFIG_SSB_PCMCIAHOST */
 
-int __devinit ssb_bus_ssbbus_register(struct ssb_bus *bus,
-				      unsigned long baseaddr,
-				      ssb_invariants_func_t get_invariants)
+int ssb_bus_ssbbus_register(struct ssb_bus *bus, unsigned long baseaddr,
+			    ssb_invariants_func_t get_invariants)
 {
 	int err;
 
@@ -1118,8 +1130,7 @@ static u32 ssb_tmslow_reject_bitmask(struct ssb_device *dev)
 	case SSB_IDLOW_SSBREV_27:     /* same here */
 		return SSB_TMSLOW_REJECT;	/* this is a guess */
 	default:
-		printk(KERN_INFO "ssb: Backplane Revision 0x%.8X\n", rev);
-		WARN_ON(1);
+		WARN(1, KERN_INFO "ssb: Backplane Revision 0x%.8X\n", rev);
 	}
 	return (SSB_TMSLOW_REJECT | SSB_TMSLOW_REJECT_23);
 }