diff options
Diffstat (limited to 'sound/soc/sh/rcar/ssi.c')
| -rw-r--r-- | sound/soc/sh/rcar/ssi.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c index 8569173..2548321 100644 --- a/sound/soc/sh/rcar/ssi.c +++ b/sound/soc/sh/rcar/ssi.c @@ -426,6 +426,7 @@ static irqreturn_t rsnd_ssi_interrupt(int irq, void *data) struct rsnd_dai_stream *io = rsnd_mod_to_io(mod); int is_dma = rsnd_ssi_is_dma_mode(mod); u32 status; + bool elapsed = false; spin_lock(&priv->lock); @@ -451,7 +452,7 @@ static irqreturn_t rsnd_ssi_interrupt(int irq, void *data) else *buf = rsnd_mod_read(mod, SSIRDR); - rsnd_dai_pointer_update(io, sizeof(*buf)); + elapsed = rsnd_dai_pointer_update(io, sizeof(*buf)); } /* DMA only */ @@ -476,6 +477,9 @@ static irqreturn_t rsnd_ssi_interrupt(int irq, void *data) rsnd_ssi_interrupt_out: spin_unlock(&priv->lock); + if (elapsed) + rsnd_dai_period_elapsed(io); + return IRQ_HANDLED; } |
