X-Git-Url: http://nv-tegra.nvidia.com/gitweb/?p=linux-2.6.git;a=blobdiff_plain;f=include%2Flinux%2Fhighmem.h;h=7ff5c55f9b554120379baadd28be15cebbfe839a;hp=13875ce9112ac0163b28e0816f20164e1ec39bae;hb=f4112de6b679d84bd9b9681c7504be7bdfb7c7d5;hpb=851a039cc547b33b8139fe6d7c2bbfb158e2724e

diff --git a/include/linux/highmem.h b/include/linux/highmem.h
index 13875ce..7ff5c55 100644
--- a/include/linux/highmem.h
+++ b/include/linux/highmem.h
@@ -187,4 +187,16 @@ static inline void copy_highpage(struct page *to, struct page *from)
 	kunmap_atomic(vto, KM_USER1);
 }
 
+#if defined(CONFIG_DEBUG_HIGHMEM) && defined(CONFIG_TRACE_IRQFLAGS_SUPPORT)
+
+void debug_kmap_atomic(enum km_type type);
+
+#else
+
+static inline void debug_kmap_atomic(enum km_type type)
+{
+}
+
+#endif
+
 #endif /* _LINUX_HIGHMEM_H */