X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Facpi%2Fosl.c;h=5633b86e3ed1cb97dab2777294beafd0802480cb;hb=a6b49cb210f878709bdc0bddc16a853f18790d02;hp=d753206f0734cc47f6f1c7615dfbc1f3f5745ada;hpb=9ac6185669d0d277c4082fa92ba8eb2e55534cbf;p=mv-sheeva.git

diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index d753206f073..5633b86e3ed 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -193,7 +193,7 @@ acpi_status __init acpi_os_initialize(void)
 
 static void bind_to_cpu0(struct work_struct *work)
 {
-	set_cpus_allowed(current, cpumask_of_cpu(0));
+	set_cpus_allowed_ptr(current, cpumask_of(0));
 	kfree(work);
 }
 
@@ -699,18 +699,12 @@ void acpi_os_derive_pci_id(acpi_handle rhandle,	/* upper bound  */
 static void acpi_os_execute_deferred(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;
-	}
 
 	if (dpc->wait)
 		acpi_os_wait_events_complete(NULL);
 
 	dpc->function(dpc->context);
 	kfree(dpc);
-
-	return;
 }
 
 /*******************************************************************************
@@ -739,9 +733,6 @@ static acpi_status __acpi_os_execute(acpi_execute_type type,
 			  "Scheduling function [%p(%p)] for deferred execution.\n",
 			  function, context));
 
-	if (!function)
-		return AE_BAD_PARAMETER;
-
 	/*
 	 * Allocate/initialize DPC structure.  Note that this memory will be
 	 * freed by the callee.  The kernel handles the work_struct list  in a