From 38bd13a0b151093f5f26c95ee106659008896995 Mon Sep 17 00:00:00 2001 From: Rikard Falkeborn Date: Sat, 4 Dec 2021 11:55:26 +0100 Subject: [PATCH] drm/i915/gvt: Constify gtt_type_table_entry It is never modified, so make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn Signed-off-by: Zhi Wang Link: http://patchwork.freedesktop.org/patch/msgid/20211204105527.15741-9-rikard.falkeborn@gmail.com Reviewed-by: Zhi Wang --- drivers/gpu/drm/i915/gvt/gtt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gvt/gtt.c b/drivers/gpu/drm/i915/gvt/gtt.c index c8cd6bf28ea8e..614156856f163 100644 --- a/drivers/gpu/drm/i915/gvt/gtt.c +++ b/drivers/gpu/drm/i915/gvt/gtt.c @@ -185,7 +185,7 @@ struct gtt_type_table_entry { .pse_entry_type = pse_type, \ } -static struct gtt_type_table_entry gtt_type_table[] = { +static const struct gtt_type_table_entry gtt_type_table[] = { GTT_TYPE_TABLE_ENTRY(GTT_TYPE_PPGTT_ROOT_L4_ENTRY, GTT_TYPE_PPGTT_ROOT_L4_ENTRY, GTT_TYPE_INVALID,