btrfs-progs: code optimize cmd_scan_dev() use btrfs_register_one_device()
authorAnand Jain <anand.jain@oracle.com>
Wed, 15 Oct 2014 00:50:38 +0000 (08:50 +0800)
committerDavid Sterba <dsterba@suse.cz>
Mon, 3 Nov 2014 17:35:30 +0000 (18:35 +0100)
commit9662864435d23ecd4c9f91dd3ab5af2c062ed01f
tree7d0238f906ea93f35b1cadb6e1863255a00a4a30
parent39893bb15ef39ee2ed254d931faf9c67d6c47e37
btrfs-progs: code optimize cmd_scan_dev() use btrfs_register_one_device()

cmd_scan_dev() has it own code to register device (calling ioctl
BTRFS_IOC_SCAN_DEV), apparently it could use btrfs_register_one_device().

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
cmds-device.c
utils.c
utils.h