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authorMike Snitzer <snitzer@redhat.com>2014-06-03 18:30:28 +0400
committerMike Snitzer <snitzer@redhat.com>2014-06-04 17:46:34 +0400
commit11f0431be2f99c574a65c6dfc0ca205511500f29 (patch)
tree846f5dc90734238e7349b8638c6b1fa6a87da840 /drivers/md
parent7eee4ae2dbb2be0a15a4406718806e48b18ba831 (diff)
downloadlinux-11f0431be2f99c574a65c6dfc0ca205511500f29.tar.xz
dm: remove symbol export for dm_set_device_limits
There is no need for code other than DM core to use dm_set_device_limits so remove its EXPORT_SYMBOL_GPL. Also, cleanup a couple whitespace nits. Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md')
-rw-r--r--drivers/md/dm-table.c5
-rw-r--r--drivers/md/dm.c1
2 files changed, 2 insertions, 4 deletions
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index 50601ec7017a..5f59f1e3e5b1 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -465,8 +465,8 @@ int dm_get_device(struct dm_target *ti, const char *path, fmode_t mode,
}
EXPORT_SYMBOL(dm_get_device);
-int dm_set_device_limits(struct dm_target *ti, struct dm_dev *dev,
- sector_t start, sector_t len, void *data)
+static int dm_set_device_limits(struct dm_target *ti, struct dm_dev *dev,
+ sector_t start, sector_t len, void *data)
{
struct queue_limits *limits = data;
struct block_device *bdev = dev->bdev;
@@ -499,7 +499,6 @@ int dm_set_device_limits(struct dm_target *ti, struct dm_dev *dev,
(unsigned int) (PAGE_SIZE >> 9));
return 0;
}
-EXPORT_SYMBOL_GPL(dm_set_device_limits);
/*
* Decrement a device's use count and remove it if necessary.
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index 3234a753a80d..bf1a1eaad9a9 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -1498,7 +1498,6 @@ static int dm_merge_bvec(struct request_queue *q,
* just one page.
*/
else if (queue_max_hw_sectors(q) <= PAGE_SIZE >> 9)
-
max_size = 0;
out: