tree 2076d18c7fa823873c41d12bb945178b43a30fc9
parent bc04459ce4e5d394d79fe2a0660d43c1a40b6eb8
author Bart Van Assche <bvanassche@acm.org> 1555537478 -0700
committer Martin K. Petersen <martin.petersen@oracle.com> 1556573091 -0400

scsi: qla2xxx: Introduce the dsd32 and dsd64 data structures

Introduce two structures for the (DMA address, length) combination instead
of using separate structure members for the DMA address and length. This
patch fixes several Coverity complaints about 'cur_dsd' being used to write
outside the bounds of structure members.

Cc: Himanshu Madhani <hmadhani@marvell.com>
Cc: Giridhar Malavali <gmalavali@marvell.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>