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| author | Alexander Tsoy <alexander@tsoy.me> | 2020-06-29 05:59:34 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-06-30 20:47:02 +0300 |
| commit | b9fd2007c97413154e16bda01a6d5d5fc0c3bd44 (patch) | |
| tree | f96eccc7cf104440bf7427433f2922ff67064041 /sound/usb/endpoint.c | |
| parent | 695cf5ab401c1a368fed228ee4a624784cd17fc5 (diff) | |
| download | linux-b9fd2007c97413154e16bda01a6d5d5fc0c3bd44.tar.xz | |
ALSA: usb-audio: Replace s/frame/packet/ where appropriate
Replace several occurences of "frame" with a "packet" where appropriate.
Signed-off-by: Alexander Tsoy <alexander@tsoy.me>
Link: https://lore.kernel.org/r/20200629025934.154288-2-alexander@tsoy.me
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/endpoint.c')
| -rw-r--r-- | sound/usb/endpoint.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c index 11f23778f0a5..88760268fb55 100644 --- a/sound/usb/endpoint.c +++ b/sound/usb/endpoint.c @@ -159,11 +159,11 @@ int snd_usb_endpoint_next_packet_size(struct snd_usb_endpoint *ep) return ep->maxframesize; ep->sample_accum += ep->sample_rem; - if (ep->sample_accum >= ep->fps) { - ep->sample_accum -= ep->fps; - ret = ep->framesize[1]; + if (ep->sample_accum >= ep->pps) { + ep->sample_accum -= ep->pps; + ret = ep->packsize[1]; } else { - ret = ep->framesize[0]; + ret = ep->packsize[0]; } return ret; @@ -1088,16 +1088,15 @@ int snd_usb_endpoint_set_params(struct snd_usb_endpoint *ep, if (snd_usb_get_speed(ep->chip->dev) == USB_SPEED_FULL) { ep->freqn = get_usb_full_speed_rate(rate); - ep->fps = 1000; + ep->pps = 1000 >> ep->datainterval; } else { ep->freqn = get_usb_high_speed_rate(rate); - ep->fps = 8000; + ep->pps = 8000 >> ep->datainterval; } - ep->fps >>= ep->datainterval; - ep->sample_rem = rate % ep->fps; - ep->framesize[0] = rate / ep->fps; - ep->framesize[1] = (rate + (ep->fps - 1)) / ep->fps; + ep->sample_rem = rate % ep->pps; + ep->packsize[0] = rate / ep->pps; + ep->packsize[1] = (rate + (ep->pps - 1)) / ep->pps; /* calculate the frequency in 16.16 format */ ep->freqm = ep->freqn; |