block: remove the unused q argument to part_in_flight and part_in_flight_rw

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/block/genhd.c b/block/genhd.c
index 2055b5b..5fc6d82 100644 (file)
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -110,8 +110,7 @@ static void part_stat_read_all(struct hd_struct *part, struct disk_stats *stat)
        }
 }
 
-static unsigned int part_in_flight(struct request_queue *q,
-               struct hd_struct *part)
+static unsigned int part_in_flight(struct hd_struct *part)
 {
        unsigned int inflight = 0;
        int cpu;
@@ -126,8 +125,7 @@ static unsigned int part_in_flight(struct request_queue *q,
        return inflight;
 }
 
-static void part_in_flight_rw(struct request_queue *q, struct hd_struct *part,
-               unsigned int inflight[2])
+static void part_in_flight_rw(struct hd_struct *part, unsigned int inflight[2])
 {
        int cpu;
 
@@ -1301,7 +1299,7 @@ ssize_t part_stat_show(struct device *dev,
        if (queue_is_mq(q))
                inflight = blk_mq_in_flight(q, p);
        else
-               inflight = part_in_flight(q, p);
+               inflight = part_in_flight(p);
 
        return sprintf(buf,
                "%8lu %8lu %8llu %8u "
@@ -1343,7 +1341,7 @@ ssize_t part_inflight_show(struct device *dev, struct device_attribute *attr,
        if (queue_is_mq(q))
                blk_mq_in_flight_rw(q, p, inflight);
        else
-               part_in_flight_rw(q, p, inflight);
+               part_in_flight_rw(p, inflight);
 
        return sprintf(buf, "%8u %8u\n", inflight[0], inflight[1]);
 }
@@ -1623,7 +1621,7 @@ static int diskstats_show(struct seq_file *seqf, void *v)
                if (queue_is_mq(gp->queue))
                        inflight = blk_mq_in_flight(gp->queue, hd);
                else
-                       inflight = part_in_flight(gp->queue, hd);
+                       inflight = part_in_flight(hd);
 
                seq_printf(seqf, "%4d %7d %s "
                           "%lu %lu %lu %u "