X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Facpi%2Fosl.c;h=07c18dbde698bbba86c17d7894a6ff5360abdcba;hb=7924e4f6519dd5b349ed146fe9fe35206730be67;hp=e53fb516f9d45538dbfdedc002ad3dcb753e200e;hpb=d4b7dc499daae909e62dc260b95cd618f2970ded;p=pandora-kernel.git

diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index e53fb516f9d4..07c18dbde698 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -120,7 +120,7 @@ static char osi_additional_string[OSI_STRING_LENGTH_MAX];
  */
 #define OSI_LINUX_ENABLE 0
 
-struct osi_linux {
+static struct osi_linux {
 	unsigned int	enable:1;
 	unsigned int	dmi:1;
 	unsigned int	cmdline:1;
@@ -250,8 +250,12 @@ acpi_physical_address __init acpi_os_get_root_pointer(void)
 			       "System description tables not found\n");
 			return 0;
 		}
-	} else
-		return acpi_find_rsdp();
+	} else {
+		acpi_physical_address pa = 0;
+
+		acpi_find_root_pointer(&pa);
+		return pa;
+	}
 }
 
 void __iomem *acpi_os_map_memory(acpi_physical_address phys, acpi_size size)
@@ -661,25 +665,6 @@ static void acpi_os_execute_deferred(struct work_struct *work)
 	dpc->function(dpc->context);
 	kfree(dpc);
 
-	/* Yield cpu to notify thread */
-	cond_resched();
-
-	return;
-}
-
-static void acpi_os_execute_notify(struct work_struct *work)
-{
-	struct acpi_os_dpc *dpc = container_of(work, struct acpi_os_dpc, work);
-
-	if (!dpc) {
-		printk(KERN_ERR PREFIX "Invalid (NULL) context\n");
-		return;
-	}
-
-	dpc->function(dpc->context);
-
-	kfree(dpc);
-
 	return;
 }
 
@@ -703,7 +688,7 @@ acpi_status acpi_os_execute(acpi_execute_type type,
 {
 	acpi_status status = AE_OK;
 	struct acpi_os_dpc *dpc;
-
+	struct workqueue_struct *queue;
 	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
 			  "Scheduling function [%p(%p)] for deferred execution.\n",
 			  function, context));
@@ -727,20 +712,13 @@ acpi_status acpi_os_execute(acpi_execute_type type,
 	dpc->function = function;
 	dpc->context = context;
 
-	if (type == OSL_NOTIFY_HANDLER) {
-		INIT_WORK(&dpc->work, acpi_os_execute_notify);
-		if (!queue_work(kacpi_notify_wq, &dpc->work)) {
-			status = AE_ERROR;
-			kfree(dpc);
-		}
-	} else {
-		INIT_WORK(&dpc->work, acpi_os_execute_deferred);
-		if (!queue_work(kacpid_wq, &dpc->work)) {
-			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-				  "Call to queue_work() failed.\n"));
-			status = AE_ERROR;
-			kfree(dpc);
-		}
+	INIT_WORK(&dpc->work, acpi_os_execute_deferred);
+	queue = (type == OSL_NOTIFY_HANDLER) ? kacpi_notify_wq : kacpid_wq;
+	if (!queue_work(queue, &dpc->work)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+			  "Call to queue_work() failed.\n"));
+		status = AE_ERROR;
+		kfree(dpc);
 	}
 	return_ACPI_STATUS(status);
 }
@@ -1213,24 +1191,24 @@ acpi_status acpi_os_release_object(acpi_cache_t * cache, void *object)
  *
  *	Returns 0 on success
  */
-int acpi_dmi_dump(void)
+static int acpi_dmi_dump(void)
 {
 
 	if (!dmi_available)
 		return -1;
 
 	printk(KERN_NOTICE PREFIX "DMI System Vendor: %s\n",
-		dmi_get_slot(DMI_SYS_VENDOR));
+		dmi_get_system_info(DMI_SYS_VENDOR));
 	printk(KERN_NOTICE PREFIX "DMI Product Name: %s\n",
-		dmi_get_slot(DMI_PRODUCT_NAME));
+		dmi_get_system_info(DMI_PRODUCT_NAME));
 	printk(KERN_NOTICE PREFIX "DMI Product Version: %s\n",
-		dmi_get_slot(DMI_PRODUCT_VERSION));
+		dmi_get_system_info(DMI_PRODUCT_VERSION));
 	printk(KERN_NOTICE PREFIX "DMI Board Name: %s\n",
-		dmi_get_slot(DMI_BOARD_NAME));
+		dmi_get_system_info(DMI_BOARD_NAME));
 	printk(KERN_NOTICE PREFIX "DMI BIOS Vendor: %s\n",
-		dmi_get_slot(DMI_BIOS_VENDOR));
+		dmi_get_system_info(DMI_BIOS_VENDOR));
 	printk(KERN_NOTICE PREFIX "DMI BIOS Date: %s\n",
-		dmi_get_slot(DMI_BIOS_DATE));
+		dmi_get_system_info(DMI_BIOS_DATE));
 
 	return 0;
 }