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| author | Pedro F. Giffuni <pfg@FreeBSD.org> | 2016-04-26 15:03:15 +0000 |
|---|---|---|
| committer | Pedro F. Giffuni <pfg@FreeBSD.org> | 2016-04-26 15:03:15 +0000 |
| commit | 057b4402bf634907fd03590e2757e09e975d04c7 (patch) | |
| tree | df1bb710ebf946f1a7c1b38464ef836fddfee71c /sys/dev/mlx | |
| parent | 768f89e0788ab1ab7ea5df9d57082f53567007ec (diff) | |
| download | src-057b4402bf634907fd03590e2757e09e975d04c7.tar.gz src-057b4402bf634907fd03590e2757e09e975d04c7.zip | |
sys/dev: extend use of the howmany() macro when available.
We have a howmany() macro in the <sys/param.h> header that is
convenient to re-use as it makes things easier to read.
Notes
Notes:
svn path=/head/; revision=298646
Diffstat (limited to 'sys/dev/mlx')
| -rw-r--r-- | sys/dev/mlx/mlx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/mlx/mlx.c b/sys/dev/mlx/mlx.c index 6d9c49b925f2..970053c1ec71 100644 --- a/sys/dev/mlx/mlx.c +++ b/sys/dev/mlx/mlx.c @@ -1868,7 +1868,7 @@ mlx_startio_cb(void *arg, bus_dma_segment_t *segs, int nsegments, int error) /* build a suitable I/O command (assumes 512-byte rounded transfers) */ mlxd = bp->bio_disk->d_drv1; driveno = mlxd->mlxd_drive - sc->mlx_sysdrive; - blkcount = (bp->bio_bcount + MLX_BLKSIZE - 1) / MLX_BLKSIZE; + blkcount = howmany(bp->bio_bcount, MLX_BLKSIZE); if ((bp->bio_pblkno + blkcount) > sc->mlx_sysdrive[driveno].ms_size) device_printf(sc->mlx_dev, |