From: Arvind Yadav Date: Thu, 29 Jun 2017 05:56:06 +0000 (+0530) Subject: net: freescale: gianfar : constify dev_pm_ops structures. X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ee27244b6653f54fb1a7601ff08d02889b699388;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git net: freescale: gianfar : 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 19057 392 0 19449 4bf9 drivers/net/ethernet/freescale/gianfar.o File size After adding 'const': text data bss dec hex filename 19249 192 0 19441 4bf1 drivers/net/ethernet/freescale/gianfar.o Signed-off-by: Arvind Yadav Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c index a79e257bc338..c4b4b0a1bbf0 100644 --- a/drivers/net/ethernet/freescale/gianfar.c +++ b/drivers/net/ethernet/freescale/gianfar.c @@ -1718,7 +1718,7 @@ static int gfar_restore(struct device *dev) return 0; } -static struct dev_pm_ops gfar_pm_ops = { +static const struct dev_pm_ops gfar_pm_ops = { .suspend = gfar_suspend, .resume = gfar_resume, .freeze = gfar_suspend,