patch-2_6_7-vs1_9_1_12

[linux-2.6.git] / drivers / block / genhd.c

diff --git a/drivers/block/genhd.c b/drivers/block/genhd.c
index a0d7ef6..2c84953 100644 (file)
--- a/drivers/block/genhd.c
+++ b/drivers/block/genhd.c
@@ -357,16 +357,6 @@ static ssize_t disk_size_read(struct gendisk * disk, char *page)
        return sprintf(page, "%llu\n", (unsigned long long)get_capacity(disk));
 }
 
-static inline unsigned jiffies_to_msec(unsigned jif)
-{
-#if 1000 % HZ == 0
-       return jif * (1000 / HZ);
-#elif HZ % 1000 == 0
-       return jif / (HZ / 1000);
-#else
-       return (jif / HZ) * 1000 + (jif % HZ) * 1000 / HZ;
-#endif
-}
 static ssize_t disk_stats_read(struct gendisk * disk, char *page)
 {
        disk_round_stats(disk);
@@ -377,14 +367,14 @@ static ssize_t disk_stats_read(struct gendisk * disk, char *page)
                "\n",
                disk_stat_read(disk, reads), disk_stat_read(disk, read_merges),
                (unsigned long long)disk_stat_read(disk, read_sectors),
-               jiffies_to_msec(disk_stat_read(disk, read_ticks)),
+               jiffies_to_msecs(disk_stat_read(disk, read_ticks)),
                disk_stat_read(disk, writes), 
                disk_stat_read(disk, write_merges),
                (unsigned long long)disk_stat_read(disk, write_sectors),
-               jiffies_to_msec(disk_stat_read(disk, write_ticks)),
+               jiffies_to_msecs(disk_stat_read(disk, write_ticks)),
                disk->in_flight,
-               jiffies_to_msec(disk_stat_read(disk, io_ticks)),
-               jiffies_to_msec(disk_stat_read(disk, time_in_queue)));
+               jiffies_to_msecs(disk_stat_read(disk, io_ticks)),
+               jiffies_to_msecs(disk_stat_read(disk, time_in_queue)));
 }
 static struct disk_attribute disk_attr_dev = {
        .attr = {.name = "dev", .mode = S_IRUGO },
@@ -498,13 +488,13 @@ static int diskstats_show(struct seq_file *s, void *v)
                gp->major, n + gp->first_minor, disk_name(gp, n, buf),
                disk_stat_read(gp, reads), disk_stat_read(gp, read_merges),
                (unsigned long long)disk_stat_read(gp, read_sectors),
-               jiffies_to_msec(disk_stat_read(gp, read_ticks)),
+               jiffies_to_msecs(disk_stat_read(gp, read_ticks)),
                disk_stat_read(gp, writes), disk_stat_read(gp, write_merges),
                (unsigned long long)disk_stat_read(gp, write_sectors),
-               jiffies_to_msec(disk_stat_read(gp, write_ticks)),
+               jiffies_to_msecs(disk_stat_read(gp, write_ticks)),
                gp->in_flight,
-               jiffies_to_msec(disk_stat_read(gp, io_ticks)),
-               jiffies_to_msec(disk_stat_read(gp, time_in_queue)));
+               jiffies_to_msecs(disk_stat_read(gp, io_ticks)),
+               jiffies_to_msecs(disk_stat_read(gp, time_in_queue)));
 
        /* now show all non-0 size partitions of it */
        for (n = 0; n < gp->minors - 1; n++) {