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Searched refs:channel_buf (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.4/sound/pci/rme9652/
Drme9652.c1876 char *channel_buf; in snd_rme9652_playback_copy() local
1881 channel_buf = rme9652_channel_buffer_location (rme9652, in snd_rme9652_playback_copy()
1884 if (snd_BUG_ON(!channel_buf)) in snd_rme9652_playback_copy()
1886 if (copy_from_user(channel_buf + pos, src, count)) in snd_rme9652_playback_copy()
1896 char *channel_buf; in snd_rme9652_playback_copy_kernel() local
1898 channel_buf = rme9652_channel_buffer_location(rme9652, in snd_rme9652_playback_copy_kernel()
1901 if (snd_BUG_ON(!channel_buf)) in snd_rme9652_playback_copy_kernel()
1903 memcpy(channel_buf + pos, src, count); in snd_rme9652_playback_copy_kernel()
1912 char *channel_buf; in snd_rme9652_capture_copy() local
1917 channel_buf = rme9652_channel_buffer_location (rme9652, in snd_rme9652_capture_copy()
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Dhdsp.c3901 char *channel_buf; in snd_hdsp_playback_copy() local
3906 channel_buf = hdsp_channel_buffer_location (hdsp, substream->pstr->stream, channel); in snd_hdsp_playback_copy()
3907 if (snd_BUG_ON(!channel_buf)) in snd_hdsp_playback_copy()
3909 if (copy_from_user(channel_buf + pos, src, count)) in snd_hdsp_playback_copy()
3919 char *channel_buf; in snd_hdsp_playback_copy_kernel() local
3921 channel_buf = hdsp_channel_buffer_location(hdsp, substream->pstr->stream, channel); in snd_hdsp_playback_copy_kernel()
3922 if (snd_BUG_ON(!channel_buf)) in snd_hdsp_playback_copy_kernel()
3924 memcpy(channel_buf + pos, src, count); in snd_hdsp_playback_copy_kernel()
3933 char *channel_buf; in snd_hdsp_capture_copy() local
3938 channel_buf = hdsp_channel_buffer_location (hdsp, substream->pstr->stream, channel); in snd_hdsp_capture_copy()
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