From e4a80c31f2e863295cb2351f23ae486b0513a705 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Thu, 29 Jun 2017 13:24:41 +0530 Subject: [PATCH] scsi: ibmvfc: constify dev_pm_ops structures. dev_pm_ops are not supposed to change at runtime. All functions working with dev_pm_ops provided by work with const dev_pm_ops. So mark the non-const structs as const. File size before: text data bss dec hex filename 41937 1296 20 43253 a8f5 drivers/scsi/ibmvscsi/ibmvfc.o File size After adding 'const': text data bss dec hex filename 42129 1104 20 43253 a8f5 drivers/scsi/ibmvscsi/ibmvfc.o Signed-off-by: Arvind Yadav Acked-by: Tyrel Datwyler Signed-off-by: Martin K. Petersen --- drivers/scsi/ibmvscsi/ibmvfc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c index 26cd3c28186a..cc4e05be8d4a 100644 --- a/drivers/scsi/ibmvscsi/ibmvfc.c +++ b/drivers/scsi/ibmvscsi/ibmvfc.c @@ -4935,7 +4935,7 @@ static struct vio_device_id ibmvfc_device_table[] = { }; MODULE_DEVICE_TABLE(vio, ibmvfc_device_table); -static struct dev_pm_ops ibmvfc_pm_ops = { +static const struct dev_pm_ops ibmvfc_pm_ops = { .resume = ibmvfc_resume }; -- 2.39.2