diff options
Diffstat (limited to 'block/genhd.c')
| -rw-r--r-- | block/genhd.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/block/genhd.c b/block/genhd.c index b26a5ea115d0..a53bfd19a0ec 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -271,16 +271,17 @@ void blkdev_show(struct seq_file *seqf, off_t offset) /** * register_blkdev - register a new block device * - * @major: the requested major device number [1..255]. If @major=0, try to + * @major: the requested major device number [1..255]. If @major = 0, try to * allocate any unused major number. * @name: the name of the new block device as a zero terminated string * * The @name must be unique within the system. * - * The return value depends on the @major input parameter. + * The return value depends on the @major input parameter: + * * - if a major device number was requested in range [1..255] then the * function returns zero on success, or a negative error code - * - if any unused major number was requested with @major=0 parameter + * - if any unused major number was requested with @major = 0 parameter * then the return value is the allocated major number in range * [1..255] or a negative error code otherwise */ |