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| author | Kuninori Morimoto | 2015-01-15 09:08:34 +0100 |
|---|---|---|
| committer | Mark Brown | 2015-01-15 12:37:48 +0100 |
| commit | 1b13d118ee8f25227ad779c0f62b46e997e9f5a3 (patch) | |
| tree | fa885718b981537111fd532bb88541875f5ad583 /sound/soc/sh/rcar/ssi.c | |
| parent | ASoC: rsnd: replace rdai to priv in each function (diff) | |
| download | kernel-qcow2-linux-1b13d118ee8f25227ad779c0f62b46e997e9f5a3.tar.gz kernel-qcow2-linux-1b13d118ee8f25227ad779c0f62b46e997e9f5a3.tar.xz kernel-qcow2-linux-1b13d118ee8f25227ad779c0f62b46e997e9f5a3.zip | |
ASoC: rsnd: save priv in struct rsnd_dai
Current rsnd driver has rsnd_mod_to_priv() macro, and struct rsnd_mod
has struct rsnd_priv pointer. But, it is waste of memory from data
structure point of view.
Today we can link mod <-> io <-> rdai each other, so saving priv in
rdai is very reasonable.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sh/rcar/ssi.c')
| -rw-r--r-- | sound/soc/sh/rcar/ssi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c index b5a2fd61029d..9b89f6cf7680 100644 --- a/sound/soc/sh/rcar/ssi.c +++ b/sound/soc/sh/rcar/ssi.c @@ -125,7 +125,7 @@ static void rsnd_ssi_status_check(struct rsnd_mod *mod, static int rsnd_ssi_master_clk_start(struct rsnd_ssi *ssi, struct rsnd_dai_stream *io) { - struct rsnd_priv *priv = rsnd_mod_to_priv(&ssi->mod); + struct rsnd_priv *priv = rsnd_io_to_priv(io); struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io); struct device *dev = rsnd_priv_to_dev(priv); int i, j, ret; @@ -179,7 +179,7 @@ static void rsnd_ssi_master_clk_stop(struct rsnd_ssi *ssi) static void rsnd_ssi_hw_start(struct rsnd_ssi *ssi, struct rsnd_dai_stream *io) { - struct rsnd_priv *priv = rsnd_mod_to_priv(&ssi->mod); + struct rsnd_priv *priv = rsnd_io_to_priv(io); struct rsnd_dai *rdai = rsnd_io_to_rdai(io); struct device *dev = rsnd_priv_to_dev(priv); u32 cr_mode; @@ -730,7 +730,7 @@ int rsnd_ssi_probe(struct platform_device *pdev, else if (rsnd_ssi_pio_available(ssi)) ops = &rsnd_ssi_pio_ops; - rsnd_mod_init(priv, &ssi->mod, ops, clk, RSND_MOD_SSI, i); + rsnd_mod_init(&ssi->mod, ops, clk, RSND_MOD_SSI, i); rsnd_ssi_parent_clk_setup(priv, ssi); } |