drm/i915: Revive combination mode for backlight control

[mv-sheeva.git] / drivers / char / mbcs.h

diff --git a/drivers/char/mbcs.h b/drivers/char/mbcs.h
index d4d97abbce7fa396e172b5d0509f2e06bd269fe1..ba671589f4cba31716a0b1ac4f505e39003b5626 100644 (file)
--- a/drivers/char/mbcs.h
+++ b/drivers/char/mbcs.h
@@ -537,8 +537,8 @@ struct mbcs_soft {
        atomic_t dmawrite_done;
        atomic_t dmaread_done;
        atomic_t algo_done;
-       struct semaphore dmawritelock;
-       struct semaphore dmareadlock;
+       struct mutex dmawritelock;
+       struct mutex dmareadlock;
        struct mutex algolock;
 };