scsi: megaraid_sas: Check valid aen class range to avoid kernel panic
commitc62da79e1be59c8ab426ec0c0cb8ea2a9800a741
authorShivasharan S <shivasharan.srikanteshwara@broadcom.com>
Wed, 23 Aug 2017 11:47:01 +0000 (23 04:47 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 27 Sep 2017 12:39:22 +0000 (27 14:39 +0200)
tree5c650eb84b8eaa2ea8aa38c247b2487332c2648e
parent7efc41514a0190b6fa942b4cf740306d00c0e4c8
scsi: megaraid_sas: Check valid aen class range to avoid kernel panic

commit 91b3d9f0069c8307d0b3a4c6843b65a439183318 upstream.

Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/scsi/megaraid/megaraid_sas_base.c