1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/acpi/acpica/utcache.c b/drivers/acpi/acpica/utcache.c
index 366bfec4b770..cacd2fd9e665 100644
--- a/drivers/acpi/acpica/utcache.c
+++ b/drivers/acpi/acpica/utcache.c
@@ -248,12 +248,12 @@ void *acpi_os_acquire_object(struct acpi_memory_list *cache)
         ACPI_FUNCTION_NAME(os_acquire_object);
 
         if (!cache) {
-                return (NULL);
+                return_PTR(NULL);
         }
 
         status = acpi_ut_acquire_mutex(ACPI_MTX_CACHES);
         if (ACPI_FAILURE(status)) {
-                return (NULL);
+                return_PTR(NULL);
         }
 
         ACPI_MEM_TRACKING(cache->requests++);
@@ -276,7 +276,7 @@ void *acpi_os_acquire_object(struct acpi_memory_list *cache)
 
                 status = acpi_ut_release_mutex(ACPI_MTX_CACHES);
                 if (ACPI_FAILURE(status)) {
-                        return (NULL);
+                        return_PTR(NULL);
                 }
 
                 /* Clear (zero) the previously used Object */
@@ -299,15 +299,15 @@ void *acpi_os_acquire_object(struct acpi_memory_list *cache)
 
                 status = acpi_ut_release_mutex(ACPI_MTX_CACHES);
                 if (ACPI_FAILURE(status)) {
-                        return (NULL);
+                        return_PTR(NULL);
                 }
 
                 object = ACPI_ALLOCATE_ZEROED(cache->object_size);
                 if (!object) {
-                        return (NULL);
+                        return_PTR(NULL);
                 }
         }
 
-        return (object);
+        return_PTR(object);
 }
 #endif                          /* ACPI_USE_LOCAL_CACHE */