Message ID | 20181205094247.6556-28-sashal@kernel.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | [AUTOSEL,4.14,01/69] ARM: OMAP2+: prm44xx: Fix section annotation on omap44xx_prm_enable_io_wakeup | expand |
diff --git a/sound/soc/omap/omap-mcbsp.c b/sound/soc/omap/omap-mcbsp.c index 6b40bdbef336..47c2ed5ca492 100644 --- a/sound/soc/omap/omap-mcbsp.c +++ b/sound/soc/omap/omap-mcbsp.c @@ -308,9 +308,9 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream, pkt_size = channels; } - latency = ((((buffer_size - pkt_size) / channels) * 1000) - / (params->rate_num / params->rate_den)); - + latency = (buffer_size - pkt_size) / channels; + latency = latency * USEC_PER_SEC / + (params->rate_num / params->rate_den); mcbsp->latency[substream->stream] = latency; omap_mcbsp_set_threshold(substream, pkt_size);