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befs: add kernel-doc formatting for befs_bt_read_super() 

fs/befs/TODO mentions some comments needing conversion to Kernel-Doc
formatting. This patch changes the comment describing befs_bt_read_super().

Signed-off-by: Tommy Nguyen <remyabel@gmail.com>
Signed-off-by: Luis de Bethencourt <luisbg@kernel.org>
hifive-unleashed-5.1
Tommy Nguyen 2017-07-09 10:25:43 +01:00 committed by Luis de Bethencourt
parent 6f7da29041
commit 799ce1dbb9
1 changed files with 6 additions and 9 deletions
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15
fs/befs/btree.c
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@ -120,18 +120,15 @@ static int befs_compare_strings(const void *key1, int keylen1,
const void *key2, int keylen2);
/**
* befs_bt_read_super - read in btree superblock convert to cpu byteorder
* @sb: Filesystem superblock
* @ds: Datastream to read from
* @sup: Buffer in which to place the btree superblock
* befs_bt_read_super() - read in btree superblock convert to cpu byteorder
* @sb: Filesystem superblock
* @ds: Datastream to read from
* @sup: Buffer in which to place the btree superblock
*
* Calls befs_read_datastream to read in the btree superblock and
* makes sure it is in cpu byteorder, byteswapping if necessary.
*
* On success, returns BEFS_OK and *@sup contains the btree superblock,
* in cpu byte order.
*
* On failure, BEFS_ERR is returned.
* Return: BEFS_OK on success and if *@sup contains the btree superblock in cpu
* byte order. Otherwise return BEFS_ERR on error.
*/
static int
befs_bt_read_super(struct super_block *sb, const befs_data_stream *ds,