linux: on_each_cpu has 3 args on 2.6.27

diff --git a/linux-core/drm_ttm.c b/linux-core/drm_ttm.c
index 80a8ff5..054a7ce 100644 (file)
--- a/linux-core/drm_ttm.c
+++ b/linux-core/drm_ttm.c
@@ -72,7 +72,11 @@ void drm_ttm_cache_flush(struct page *pages[], unsigned long num_pages)
                return;
        }
 #endif
-       if (on_each_cpu(drm_ttm_ipi_handler, NULL, 1, 1) != 0)
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))
+       if (on_each_cpu(drm_ttm_ipi_handler, NULL, 1))
+#else
+       if (on_each_cpu(drm_ttm_ipi_handler, NULL, 1, 1) != 0)
+#endif
                DRM_ERROR("Timed out waiting for drm cache flush.\n");
 }
 EXPORT_SYMBOL(drm_ttm_cache_flush);