Kiyoshi Ueda 9d11251709 [SCSI] refactor sdev/starget/shost busy checking
This patch refactors the busy checking codes of scsi_device,
Scsi_Host and scsi_target.  There should be no functional change.

This is a preparation for another patch which exports scsi's busy
state to the block layer for request stacking drivers.

Signed-off-by: Kiyoshi Ueda <k-ueda@ct.jp.nec.com>
Signed-off-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-10-23 11:42:16 -05:00
..
2008-01-11 18:22:30 -06:00
2008-01-30 13:14:02 -06:00
2008-08-29 02:13:10 -07:00
2008-10-09 08:56:13 +02:00
2008-10-09 08:56:13 +02:00
2008-01-30 13:14:02 -06:00
2008-10-09 08:56:13 +02:00
2008-10-14 10:23:27 -07:00
2008-01-30 13:14:02 -06:00
2008-01-30 13:14:02 -06:00
2008-01-23 13:44:31 -06:00
2008-01-30 13:14:02 -06:00
2008-07-02 15:06:25 -06:00
2008-07-30 10:21:56 -05:00
2008-10-09 08:56:13 +02:00
2008-02-07 18:02:44 -06:00
2008-07-26 15:14:49 -04:00
2007-10-19 23:22:55 +02:00