1 files changed, 3 insertions, 0 deletions

diff --git a/include/asm-arm/arch-omap/clock.h b/include/asm-arm/arch-omap/clock.h
index 12a5e4de9518..8490fbba39d1 100644
--- a/include/asm-arm/arch-omap/clock.h
+++ b/include/asm-arm/arch-omap/clock.h
@@ -71,6 +71,9 @@ struct clk {
         __u8                    rate_offset;
         __u8                    src_offset;
 #endif
+#if defined(CONFIG_PM_DEBUG) && defined(CONFIG_DEBUG_FS)
+        struct dentry           *dent;  /* For visible tree hierarchy */
+#endif
 };
 
 struct cpufreq_frequency_table;