From: Arvind Yadav Date: Wed, 28 Jun 2017 05:38:43 +0000 (+0530) Subject: drm/tilcdc: tilcdc_panel: make of_device_ids const. X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=211735521f323b8d556472a8f85cea8831c7b161;p=openwrt%2Fstaging%2Fblogic.git drm/tilcdc: tilcdc_panel: 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 1531 592 0 2123 84b drivers/gpu/drm/tilcdc/tilcdc_panel.o File size after constify: text data bss dec hex filename 1915 176 0 2091 82b drivers/gpu/drm/tilcdc/tilcdc_panel.o Signed-off-by: Arvind Yadav Signed-off-by: Jyri Sarha --- diff --git a/drivers/gpu/drm/tilcdc/tilcdc_panel.c b/drivers/gpu/drm/tilcdc/tilcdc_panel.c index 1813a3623ce6..8eebb5f826a6 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_panel.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_panel.c @@ -418,7 +418,7 @@ static int panel_remove(struct platform_device *pdev) return 0; } -static struct of_device_id panel_of_match[] = { +static const struct of_device_id panel_of_match[] = { { .compatible = "ti,tilcdc,panel", }, { }, };