diff options
| author |   NeilBrown <neilb@suse.de> | 2009-06-16 16:54:21 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2009-06-16 16:54:21 +1000 |
| commit | 070ec55d07157a3041f92654135c3c6e2eaaf901 (patch) | |
| tree | 10f24d859e669ba4a671204ce4176a2b43fdaae5 /drivers/md/linear.c | |
| parent | md: raid0: remove setting of segment boundary. (diff) | |
| download | linux-dev-070ec55d07157a3041f92654135c3c6e2eaaf901.tar.xz linux-dev-070ec55d07157a3041f92654135c3c6e2eaaf901.zip | |
md: remove mddev_to_conf "helper" macro
Having a macro just to cast a void* isn't really helpful.
I would must rather see that we are simply de-referencing ->private,
than have to know what the macro does.
So open code the macro everywhere and remove the pointless cast.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/linear.c')
| -rw-r--r-- | drivers/md/linear.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/md/linear.c b/drivers/md/linear.c index 64f1f3e046e0..31f8ec7131bd 100644 --- a/drivers/md/linear.c +++ b/drivers/md/linear.c @@ -28,7 +28,7 @@ static inline dev_info_t *which_dev(mddev_t *mddev, sector_t sector) { dev_info_t *hash; - linear_conf_t *conf = mddev_to_conf(mddev); + linear_conf_t *conf = mddev->private; sector_t idx = sector >> conf->sector_shift; /* @@ -79,7 +79,7 @@ static int linear_mergeable_bvec(struct request_queue *q, static void linear_unplug(struct request_queue *q) { mddev_t *mddev = q->queuedata; - linear_conf_t *conf = mddev_to_conf(mddev); + linear_conf_t *conf = mddev->private; int i; for (i=0; i < mddev->raid_disks; i++) { @@ -91,7 +91,7 @@ static void linear_unplug(struct request_queue *q) static int linear_congested(void *data, int bits) { mddev_t *mddev = data; - linear_conf_t *conf = mddev_to_conf(mddev); + linear_conf_t *conf = mddev->private; int i, ret = 0; for (i = 0; i < mddev->raid_disks && !ret ; i++) { @@ -103,7 +103,7 @@ static int linear_congested(void *data, int bits) static sector_t linear_size(mddev_t *mddev, sector_t sectors, int raid_disks) { - linear_conf_t *conf = mddev_to_conf(mddev); + linear_conf_t *conf = mddev->private; WARN_ONCE(sectors || raid_disks, "%s does not support generic reshape\n", __func__); @@ -294,7 +294,7 @@ static int linear_add(mddev_t *mddev, mdk_rdev_t *rdev) if (!newconf) return -ENOMEM; - newconf->prev = mddev_to_conf(mddev); + newconf->prev = mddev->private; mddev->private = newconf; mddev->raid_disks++; md_set_array_sectors(mddev, linear_size(mddev, 0, 0)); @@ -304,7 +304,7 @@ static int linear_add(mddev_t *mddev, mdk_rdev_t *rdev) static int linear_stop (mddev_t *mddev) { - linear_conf_t *conf = mddev_to_conf(mddev); + linear_conf_t *conf = mddev->private; blk_sync_queue(mddev->queue); /* the unplug fn references 'conf'*/ do { |