Merge branches 'release' and 'gpe-ack' into release

1 files changed, 8 insertions, 34 deletions

diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 9772a48f36f1..07c18dbde698 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -665,25 +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;
 }
 
@@ -707,7 +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));
@@ -731,20 +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);
 }