Check also for Linux, as it's not supported on different OS

diff --git a/shared-core/nouveau_mem.c b/shared-core/nouveau_mem.c
index 3c294e4..12d1ba7 100644 (file)
--- a/shared-core/nouveau_mem.c
+++ b/shared-core/nouveau_mem.c
@@ -223,7 +223,7 @@ void nouveau_mem_close(struct drm_device *dev)
 static uint32_t
 nouveau_mem_fb_amount_igp(struct drm_device *dev)
 {
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
+#if defined(LINUX) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19))
        struct drm_nouveau_private *dev_priv = dev->dev_private;
        struct pci_dev *bridge;
        uint32_t mem;