jz4740-battery: Check if platform_data is supplied

[~andy/linux] / net / rds / ib_ring.c

diff --git a/net/rds/ib_ring.c b/net/rds/ib_ring.c
index 99a6ccae964cbd0e4fd5eccbaa9c38665be26f19..ff97e8eda858bbb2621c1108ab660ecbc0a6fddc 100644 (file)
--- a/net/rds/ib_ring.c
+++ b/net/rds/ib_ring.c
@@ -137,7 +137,7 @@ int rds_ib_ring_empty(struct rds_ib_work_ring *ring)
 
 int rds_ib_ring_low(struct rds_ib_work_ring *ring)
 {
-       return __rds_ib_ring_used(ring) <= (ring->w_nr >> 2);
+       return __rds_ib_ring_used(ring) <= (ring->w_nr >> 1);
 }
 
 /*