net/mlx4_en: Fix mixed PFC and Global pause user control requests

[pandora-kernel.git] / include / linux / proportions.h

diff --git a/include/linux/proportions.h b/include/linux/proportions.h
index ef35bb7..26a8a4e 100644 (file)
--- a/include/linux/proportions.h
+++ b/include/linux/proportions.h
@@ -81,7 +81,11 @@ void prop_inc_percpu(struct prop_descriptor *pd, struct prop_local_percpu *pl)
  * Limit the time part in order to ensure there are some bits left for the
  * cycle counter and fraction multiply.
  */
+#if BITS_PER_LONG == 32
 #define PROP_MAX_SHIFT (3*BITS_PER_LONG/4)
+#else
+#define PROP_MAX_SHIFT (BITS_PER_LONG/2)
+#endif
 
 #define PROP_FRAC_SHIFT                (BITS_PER_LONG - PROP_MAX_SHIFT - 1)
 #define PROP_FRAC_BASE         (1UL << PROP_FRAC_SHIFT)