tree be8a435458696c51495dba8f8866cb1d32d3bff6
parent 0b9506723826c68b50fa33e345700ddcac1bed36
author Christoph Hellwig <hch@lst.de> 1136985643 +0100
committer James Bottomley <jejb@mulgrave.(none)> 1137088434 -0600

[SCSI] sas: clear parent->rphy in sas_rphy_delete

We need to clear the backpointer on rphy removal, else we'll run into
problems with host removal after a device has been hot unplugged.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>