tree 2f6b27aff5b6d8e737c9a8f8bccdd8d3a3c25b9a
parent de77aaff5f0178f44867f131deb5e2cb1610fe6b
author Jeff Garzik <jeff@garzik.org> 1159953784 -0400
committer James Bottomley <jejb@mulgrave.il.steeleye.com> 1159985564 -0500

[SCSI] SCSI osst: add error handling to module init, sysfs

- check all sysfs-related return codes, and propagate them back to callers

- properly unwind errors in osst_probe(), init_osst().  This fixes a
  leak that occured if scsi driver registration failed, and fixes an
  oops if sysfs creation returned an error.

(unrelated)
- kzalloc() cleanup in new_tape_buf()

Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>