From c3e33e043f5e9c583aa59d5591a614b2a8243d3a Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Sat, 15 May 2010 20:09:29 +0200 Subject: block,ide: simplify bdops->set_capacity() to ->unlock_native_capacity() bdops->set_capacity() is unnecessarily generic. All that's required is a simple one way notification to lower level driver telling it to try to unlock native capacity. There's no reason to pass in target capacity or return the new capacity. The former is always the inherent native capacity and the latter can be handled via the usual device resize / revalidation path. In fact, the current API is always used that way. Replace ->set_capacity() with ->unlock_native_capacity() which take only @disk and doesn't return anything. IDE which is the only current user of the API is converted accordingly. Signed-off-by: Tejun Heo Cc: Ben Hutchings Cc: Bartlomiej Zolnierkiewicz Acked-by: David S. Miller Signed-off-by: Jens Axboe --- fs/partitions/check.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs') diff --git a/fs/partitions/check.c b/fs/partitions/check.c index 8f01df354f0..4f1fee0355a 100644 --- a/fs/partitions/check.c +++ b/fs/partitions/check.c @@ -601,10 +601,10 @@ rescan: "%s: p%d size %llu exceeds device capacity, ", disk->disk_name, p, (unsigned long long) size); - if (bdops->set_capacity && + if (bdops->unlock_native_capacity && (disk->flags & GENHD_FL_NATIVE_CAPACITY) == 0) { printk(KERN_CONT "enabling native capacity\n"); - bdops->set_capacity(disk, ~0ULL); + bdops->unlock_native_capacity(disk); disk->flags |= GENHD_FL_NATIVE_CAPACITY; /* free state and restart */ kfree(state); -- cgit v1.2.3