pinctrl: at91-pio4: add missing of_node_put

[linux-2.6-block.git] / block / bfq-iosched.h

diff --git a/block/bfq-iosched.h b/block/bfq-iosched.h
index 350c39ae2896eb589f40c5d3e5b9c59969e03076..ae2f3dadec4417401afde914b428a001cb5533bf 100644 (file)
--- a/block/bfq-iosched.h
+++ b/block/bfq-iosched.h
@@ -499,7 +499,7 @@ struct bfq_data {
        u64 delta_from_first;
        /*
         * Current estimate of the device peak rate, measured in
-        * [BFQ_RATE_SHIFT * sectors/usec]. The left-shift by
+        * [(sectors/usec) / 2^BFQ_RATE_SHIFT]. The left-shift by
         * BFQ_RATE_SHIFT is performed to increase precision in
         * fixed-point calculations.
         */