Commit 9c706ab2 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mark Brown
Browse files

ASoC: rsnd: remove unused rsnd_dma_available() 



rsnd_dma_available() is not used. Let's remove it.

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 4715219e

sound/soc/sh/rcar/core.c

+0 −5
Original line number Diff line number Diff line
@@ -222,11 +222,6 @@ void rsnd_dma_start(struct rsnd_dma *dma) 
	dma_async_issue_pending(dma->chan);

}



int rsnd_dma_available(struct rsnd_dma *dma)

{

	return !!dma->chan;

}



#define DMA_NAME_SIZE 16

#define MOD_MAX 4 /* MEM/SSI/SRC/DVC */

static int _rsnd_dma_of_name(char *dma_name, struct rsnd_mod *mod)

sound/soc/sh/rcar/rsnd.h

+0 −1
Original line number Diff line number Diff line
@@ -178,7 +178,6 @@ struct rsnd_dma { 


void rsnd_dma_start(struct rsnd_dma *dma);

void rsnd_dma_stop(struct rsnd_dma *dma);

int rsnd_dma_available(struct rsnd_dma *dma);

int rsnd_dma_init(struct rsnd_priv *priv, struct rsnd_dma *dma, int id);

void  rsnd_dma_quit(struct rsnd_priv *priv,

		    struct rsnd_dma *dma);

sound/soc/sh/rcar/src.c

+0 −2
Original line number Diff line number Diff line
@@ -30,8 +30,6 @@ struct rsnd_src { 
#define rsnd_src_convert_rate(p) ((p)->info->convert_rate)

#define rsnd_mod_to_src(_mod)				\

	container_of((_mod), struct rsnd_src, mod)

#define rsnd_src_dma_available(src) \

	rsnd_dma_available(rsnd_mod_to_dma(&(src)->mod))



#define for_each_rsnd_src(pos, priv, i)				\

	for ((i) = 0;						\

sound/soc/sh/rcar/ssi.c

+0 −2
Original line number Diff line number Diff line
@@ -80,8 +80,6 @@ struct rsnd_ssi { 
#define rsnd_mod_to_ssi(_mod) container_of((_mod), struct rsnd_ssi, mod)

#define rsnd_dma_to_ssi(dma)  rsnd_mod_to_ssi(rsnd_dma_to_mod(dma))

#define rsnd_ssi_pio_available(ssi) ((ssi)->info->irq > 0)

#define rsnd_ssi_dma_available(ssi) \

	rsnd_dma_available(rsnd_mod_to_dma(&(ssi)->mod))

#define rsnd_ssi_clk_from_parent(ssi) ((ssi)->parent)

#define rsnd_ssi_mode_flags(p) ((p)->info->flags)

#define rsnd_ssi_dai_id(ssi) ((ssi)->info->dai_id)