[PATCH] scsi: ibmvscsi: constify dev_pm_ops structures.

[Tyrel Datwyler]

On 06/29/2017 12:43 AM, Arvind Yadav wrote:
> 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 at gmail.com>

Acked-by: Tyrel Datwyler <tyreld at linux.vnet.ibm.com>