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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2017-08-10 00:07:20 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-08-10 16:07:00 +0100 |
| commit | bf9b29c784b393d1e506945f1e24e871d2587eb3 (patch) | |
| tree | a2dc797703658a774a47b9f21f325b1e6d42cc38 /sound/soc/sh/rcar/ssi.c | |
| parent | 213691c7e873206742b39751895d15b41a02b3d1 (diff) | |
| download | op-kernel-dev-bf9b29c784b393d1e506945f1e24e871d2587eb3.zip op-kernel-dev-bf9b29c784b393d1e506945f1e24e871d2587eb3.tar.gz | |
ASoC: rsnd: add rsnd_ssi_flags_has/add() macro
Current rsnd_ssi_mode_flags() is not useful. This patch adds
new rsnd_ssi_flags_has/add() macro for it.
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 | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c index 281ed0d..ca9355b 100644 --- a/sound/soc/sh/rcar/ssi.c +++ b/sound/soc/sh/rcar/ssi.c @@ -101,7 +101,8 @@ struct rsnd_ssi { #define rsnd_ssi_to_dma(mod) ((ssi)->dma) #define rsnd_ssi_nr(priv) ((priv)->ssi_nr) #define rsnd_mod_to_ssi(_mod) container_of((_mod), struct rsnd_ssi, mod) -#define rsnd_ssi_mode_flags(p) ((p)->flags) +#define rsnd_ssi_flags_has(p, f) ((p)->flags & f) +#define rsnd_ssi_flags_set(p, f) ((p)->flags |= f) #define rsnd_ssi_is_parent(ssi, io) ((ssi) == rsnd_io_to_mod_ssip(io)) #define rsnd_ssi_is_multi_slave(mod, io) \ (rsnd_ssi_multi_slaves(io) & (1 << rsnd_mod_id(mod))) @@ -114,10 +115,10 @@ int rsnd_ssi_hdmi_port(struct rsnd_dai_stream *io) struct rsnd_mod *mod = rsnd_io_to_mod_ssi(io); struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod); - if (rsnd_ssi_mode_flags(ssi) & RSND_SSI_HDMI0) + if (rsnd_ssi_flags_has(ssi, RSND_SSI_HDMI0)) return RSND_SSI_HDMI_PORT0; - if (rsnd_ssi_mode_flags(ssi) & RSND_SSI_HDMI1) + if (rsnd_ssi_flags_has(ssi, RSND_SSI_HDMI1)) return RSND_SSI_HDMI_PORT1; return 0; @@ -132,7 +133,7 @@ int rsnd_ssi_use_busif(struct rsnd_dai_stream *io) if (!rsnd_ssi_is_dma_mode(mod)) return 0; - if (!(rsnd_ssi_mode_flags(ssi) & RSND_SSI_NO_BUSIF)) + if (!(rsnd_ssi_flags_has(ssi, RSND_SSI_NO_BUSIF))) use_busif = 1; if (rsnd_io_to_mod_src(io)) use_busif = 1; @@ -986,13 +987,13 @@ static void __rsnd_ssi_parse_hdmi_connection(struct rsnd_priv *priv, ssi = rsnd_mod_to_ssi(mod); if (strstr(remote_ep->full_name, "hdmi0")) { - ssi->flags |= RSND_SSI_HDMI0; + rsnd_ssi_flags_set(ssi, RSND_SSI_HDMI0); dev_dbg(dev, "%s[%d] connected to HDMI0\n", rsnd_mod_name(mod), rsnd_mod_id(mod)); } if (strstr(remote_ep->full_name, "hdmi1")) { - ssi->flags |= RSND_SSI_HDMI1; + rsnd_ssi_flags_set(ssi, RSND_SSI_HDMI1); dev_dbg(dev, "%s[%d] connected to HDMI1\n", rsnd_mod_name(mod), rsnd_mod_id(mod)); } @@ -1025,7 +1026,7 @@ int __rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod) { struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod); - return !!(rsnd_ssi_mode_flags(ssi) & RSND_SSI_CLK_PIN_SHARE); + return !!(rsnd_ssi_flags_has(ssi, RSND_SSI_CLK_PIN_SHARE)); } static u32 *rsnd_ssi_get_status(struct rsnd_dai_stream *io, @@ -1108,10 +1109,10 @@ int rsnd_ssi_probe(struct rsnd_priv *priv) } if (of_get_property(np, "shared-pin", NULL)) - ssi->flags |= RSND_SSI_CLK_PIN_SHARE; + rsnd_ssi_flags_set(ssi, RSND_SSI_CLK_PIN_SHARE); if (of_get_property(np, "no-busif", NULL)) - ssi->flags |= RSND_SSI_NO_BUSIF; + rsnd_ssi_flags_set(ssi, RSND_SSI_NO_BUSIF); ssi->irq = irq_of_parse_and_map(np, 0); if (!ssi->irq) { |
