scsi: pm80xx: Corrected dma_unmap_sg() parameter
authorDeepak Ukey <deepak.ukey@microchip.com>
Tue, 11 Sep 2018 08:48:03 +0000 (14:18 +0530)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 12 Sep 2018 01:13:49 +0000 (21:13 -0400)
commit76cb25b058034d37244be6aca97a2ad52a5fbcad
treed0dd406673a970a301c4d6b96204a563484056bd
parentcd135754d837bc4b15a9211d30bfc23f2247afb9
scsi: pm80xx: Corrected dma_unmap_sg() parameter

For the function dma_unmap_sg(), the <nents> parameter should be number of
elements in the scatter list prior to the mapping, not after the mapping.

Signed-off-by: Deepak Ukey <deepak.ukey@microchip.com>
Signed-off-by: Viswas G <Viswas.G@microchip.com>
Acked-by: Jack Wang <jinpu.wang@profitbricks.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/pm8001/pm8001_sas.c