From 4c952eaba7789e0b1f2c146e839fd82c5a290241 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Tue, 20 Jun 2017 10:35:34 +0530 Subject: [PATCH] drm: sti: sti_hqvdp: make of_device_ids const. of_device_ids are not supposed to change at runtime. All functions working with of_device_ids provided by work with const of_device_ids. So mark the non-const structs as const. File size before: text data bss dec hex filename 15845 640 0 16485 4065 drivers/gpu/drm/sti/sti_hqvdp.o File size after constify hqvdp_of_match: text data bss dec hex filename 16229 224 0 16453 4045 drivers/gpu/drm/sti/sti_hqvdp.o Signed-off-by: Arvind Yadav Signed-off-by: Benjamin Gaignard Link: http://patchwork.freedesktop.org/patch/msgid/0a6ae44cf7d0fb54380809ae0e52234dbd3f367a.1497934979.git.arvind.yadav.cs@gmail.com --- drivers/gpu/drm/sti/sti_hqvdp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/sti/sti_hqvdp.c b/drivers/gpu/drm/sti/sti_hqvdp.c index a1c161f77804..1234f87bce20 100644 --- a/drivers/gpu/drm/sti/sti_hqvdp.c +++ b/drivers/gpu/drm/sti/sti_hqvdp.c @@ -1395,7 +1395,7 @@ static int sti_hqvdp_remove(struct platform_device *pdev) return 0; } -static struct of_device_id hqvdp_of_match[] = { +static const struct of_device_id hqvdp_of_match[] = { { .compatible = "st,stih407-hqvdp", }, { /* end node */ } }; -- 2.20.1