[PATCH] PCI Hotplug: fix the rest of the drivers for __iomem and other sparse issues.

Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>

drivers/pci/hotplug/cpcihp_zt5550.c

@@ -69,11 +69,11 @@ static struct pci_bus *bus0;
 static struct pci_dev *hc_dev;
 
 /* Host controller register addresses */
-static void *hc_registers;
-static void *csr_hc_index;
-static void *csr_hc_data;
-static void *csr_int_status;
-static void *csr_int_mask;
+static void __iomem *hc_registers;
+static void __iomem *csr_hc_index;
+static void __iomem *csr_hc_data;
+static void __iomem *csr_int_status;
+static void __iomem *csr_int_mask;
 
 
 static int zt5550_hc_config(struct pci_dev *pdev)

drivers/pci/hotplug/shpchp.h

@@ -311,7 +311,7 @@ struct php_ctlr_state_s {
 	php_intr_callback_t presence_change_callback;
 	php_intr_callback_t power_fault_callback;
 	void *callback_instance_id;
-	void *creg;				/* Ptr to controller register space */
+	void __iomem *creg;			/* Ptr to controller register space */
 };
 /* Inline functions */
 

drivers/pci/hotplug/shpchp_ctrl.c

@@ -1661,7 +1661,7 @@ int shpchp_event_start_thread (void)
 	event_finished=0;
 
 	init_MUTEX_LOCKED(&event_semaphore);
-	pid = kernel_thread(event_thread, 0, 0);
+	pid = kernel_thread(event_thread, NULL, 0);
 
 	if (pid < 0) {
 		err ("Can't start up our event thread\n");

drivers/pci/hotplug/shpchp_hpc.c

@@ -1492,8 +1492,7 @@ int shpc_init(struct controller * ctrl,
 		goto abort_free_ctlr;
 	}
 
-	php_ctlr->creg = (struct ctrl_reg *)
-		ioremap(pci_resource_start(pdev, 0) + shpc_base_offset, pci_resource_len(pdev, 0));
+	php_ctlr->creg = ioremap(pci_resource_start(pdev, 0) + shpc_base_offset, pci_resource_len(pdev, 0));
 	if (!php_ctlr->creg) {
 		err("%s: cannot remap MMIO region %lx @ %lx\n", __FUNCTION__, pci_resource_len(pdev, 0), 
 			pci_resource_start(pdev, 0) + shpc_base_offset);