mpt3sas: A correction in unmap_resources
authorTomas Henzl <thenzl@redhat.com>
Wed, 23 Dec 2015 13:21:47 +0000 (14:21 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 15 Sep 2016 06:27:43 +0000 (08:27 +0200)
commit8b208a5d0a3b37a68cb1694a125c8deee56be45c
tree2028d6bbd43bcffb6f4dd2eb7591d25b0a50d271
parent6d0e49cf1b432a11bf60b9fc2ee41c3e4e0347fe
mpt3sas: A correction in unmap_resources

[ Upstream commit 5f985d88bac34e7f3b4403118eab072902a0b392 ]

It might happen that we try to free an already freed pointer.

Reported-by: Maurizio Lombardi <mlombard@redhat.com>
Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Acked-by: Chaitra P B <chaitra.basappa@avagotech.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/scsi/mpt3sas/mpt3sas_base.c