Re: [PATCH] scsi: ibmvscsi: constify dev_pm_ops structures.
From: Tyrel Datwyler
Date: Thu Jun 29 2017 - 18:38:56 EST
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@xxxxxxxxx>
Acked-by: Tyrel Datwyler <tyreld@xxxxxxxxxxxxxxxxxx>