From 707aa45d2612778e2f3b6c5e1950ed9fa48974aa Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 19 Dec 2017 16:54:44 +0100 Subject: [PATCH] soc: renesas: rcar-sysc: Mark rcar_sysc_matches[] __initconst rcar_sysc_matches[] is used only by rcar_sysc_pd_init(), which is __init. Hence mark rcar_sysc_matches[] __initconst. This frees another 1764 bytes (arm32/shmobile_defconfig) or 1000 bytes (arm64/renesas_defconfig) of memory after kernel init. Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- drivers/soc/renesas/rcar-sysc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soc/renesas/rcar-sysc.c b/drivers/soc/renesas/rcar-sysc.c index 52c25a5e2646..636872bc2416 100644 --- a/drivers/soc/renesas/rcar-sysc.c +++ b/drivers/soc/renesas/rcar-sysc.c @@ -254,7 +254,7 @@ static void __init rcar_sysc_pd_setup(struct rcar_sysc_pd *pd) pm_genpd_init(genpd, gov, false); } -static const struct of_device_id rcar_sysc_matches[] = { +static const struct of_device_id rcar_sysc_matches[] __initconst = { #ifdef CONFIG_SYSC_R8A7743 { .compatible = "renesas,r8a7743-sysc", .data = &r8a7743_sysc_info }, #endif