tree 4626cee6ff060843a6d717156d3a119a8cb4b482
parent c7525233d2df39b95552f6f49c6b390a9c4d2e80
author James Bottomley  <James.Bottomley@steeleye.com> 1116382192 -0500
committer James Bottomley  <jejb@titanic.(none)> 1116622483 -0500

[SCSI] aic7xxx: add back locking

Tampering with the settings has to be done under the host lock ...
slave_alloc isn't called under any lock, so this has to be done
explicitly.

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>