From 28889de643cd14617e28f862e6763754ad28f7c4 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Fri, 20 Aug 2021 13:09:14 +0900 Subject: ASoC: rsnd: core: make some arrays static const, makes object smaller Don't populate arrays on the stack but instead them static const. Makes the object code smaller by 48 bytes. Before: text data bss dec hex filename 20938 916 104 21958 55c6 ./sound/soc/sh/rcar/core.o After: text data bss dec hex filename 20890 916 104 21910 5596 ./sound/soc/sh/rcar/core.o gcc version 11.1.0) Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87tujkwydx.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- sound/soc/sh/rcar/core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sound') diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index 5e382b5c9d45..978bd0406729 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -426,19 +426,19 @@ u32 rsnd_get_dalign(struct rsnd_mod *mod, struct rsnd_dai_stream *io) u32 rsnd_get_busif_shift(struct rsnd_dai_stream *io, struct rsnd_mod *mod) { - enum rsnd_mod_type playback_mods[] = { + static const enum rsnd_mod_type playback_mods[] = { RSND_MOD_SRC, RSND_MOD_CMD, RSND_MOD_SSIU, }; - enum rsnd_mod_type capture_mods[] = { + static const enum rsnd_mod_type capture_mods[] = { RSND_MOD_CMD, RSND_MOD_SRC, RSND_MOD_SSIU, }; struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io); struct rsnd_mod *tmod = NULL; - enum rsnd_mod_type *mods = + const enum rsnd_mod_type *mods = rsnd_io_is_play(io) ? playback_mods : capture_mods; int i; -- cgit v1.2.3