bfa: fix leak of bfad_im_port_index on module unload
authorAlexey Khoroshilov <khoroshilov@ispras.ru>
Thu, 11 Jun 2015 22:50:45 +0000 (01:50 +0300)
committerJames Bottomley <JBottomley@Odin.com>
Wed, 12 Aug 2015 18:31:28 +0000 (11:31 -0700)
commit3ff448b5b7dc7ad4d664588c343da1e5e2ce18dd
treed525b35d767c8f5a3307be983b29f3f81b9ac0c3
parentce83a4ca18391cfe823629c3863108d265e976f8
bfa: fix leak of bfad_im_port_index on module unload

Resources allocated within bfad_im_port_index idr are not deallocated
on module unload. The patch adds idr_destroy() in exit function.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
drivers/scsi/bfa/bfad_im.c