scsi: ibmvscsi: constify dev_pm_ops structures.
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Thu, 29 Jun 2017 07:43:55 +0000 (13:13 +0530)
committerMartin K. Petersen <martin.petersen@oracle.com>
Sat, 1 Jul 2017 21:04:41 +0000 (17:04 -0400)
commite6b53a752ba76e1268b04052c9ec06555e3f6995
treed95ae068860fd63f63109d2318fcb766f4813425
parent5a4d9d7790422c4a92d8ca52e37c1e2b45d42c27
scsi: ibmvscsi: constify dev_pm_ops structures.

dev_pm_ops are not supposed to change at runtime. All functions working
with dev_pm_ops provided by <linux/device.h> work with const
dev_pm_ops. So mark the non-const structs as const.

File size before:
   text    data     bss     dec     hex filename
  17956    1456       8   19420    4bdc drivers/scsi/ibmvscsi/ibmvscsi.o

File size After adding 'const':
   text    data     bss     dec     hex filename
  18164    1264       8   19436    4bec drivers/scsi/ibmvscsi/ibmvscsi.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Acked-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/ibmvscsi/ibmvscsi.c