From d19724ec7b73d4b3935dc59be2f38fd09cde1e74 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Thu, 29 Jun 2017 11:21:00 +0530 Subject: [PATCH] net: smc91x: 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 18709 401 0 19110 4aa6 drivers/net/ethernet/smsc/smc91x.o File size After adding 'const': text data bss dec hex filename 18901 201 0 19102 4a9e drivers/net/ethernet/smsc/smc91x.o Signed-off-by: Arvind Yadav Signed-off-by: David S. Miller --- drivers/net/ethernet/smsc/smc91x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/smsc/smc91x.c b/drivers/net/ethernet/smsc/smc91x.c index 0d230b125c6c..080428762858 100644 --- a/drivers/net/ethernet/smsc/smc91x.c +++ b/drivers/net/ethernet/smsc/smc91x.c @@ -2485,7 +2485,7 @@ static int smc_drv_resume(struct device *dev) return 0; } -static struct dev_pm_ops smc_drv_pm_ops = { +static const struct dev_pm_ops smc_drv_pm_ops = { .suspend = smc_drv_suspend, .resume = smc_drv_resume, }; -- 2.20.1