tree bd953d1fb81e220892cb3421f811b4f68f4b10f4
parent e88c9271d9f8db79d8104f7f7bd14cb8d88cc187
author Jubin John <jubin.john@intel.com> 1461157524 -0700
committer Doug Ledford <dledford@redhat.com> 1461875547 -0400

IB/rdmavt,hfi1,qib: Fix memory leak

rdi->ports has memory allocated in rvt_alloc_device(), but does not get
freed because the hfi1 and qib drivers drivers call ib_dealloc_device()
directly instead of going through rdmavt. Add a rvt_dealloc_device()
that frees rdi->ports and then calls ib_dealloc_device(). Switch hfi1
and qib drivers to calling rvt_dealloc_device() instead of
ib_dealloc_device() directly.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Reviewed-by: Brian Welty <brian.welty@intel.com>
Signed-off-by: Jubin John <jubin.john@intel.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>