scsi: ufs: Use data structure size in pointer arithmetic
authorAvri Altman <avri.altman@wdc.com>
Sun, 7 Oct 2018 14:30:36 +0000 (17:30 +0300)
committerMartin K. Petersen <martin.petersen@oracle.com>
Thu, 11 Oct 2018 03:09:46 +0000 (23:09 -0400)
commit220d17a69de432e520461531cb569f75a43ed6f5
tree73c9cd4fff2e16de7042efc05dcb39316ff8bd34
parentdf032bf27a414acf61c957ec2fad22a57d903b39
scsi: ufs: Use data structure size in pointer arithmetic

Use the structure size in pointer arithmetic instead of an opaque 32
bytes for the over-allocation of descriptors.

Signed-off-by: Avri Altman <avri.altman@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/ufs/ufs.h
drivers/scsi/ufs/ufshcd.c