__snd_rawmidi_transmit_peek(9) copy data from the internal buffer

SYNOPSIS

int __snd_rawmidi_transmit_peek(struct snd_rawmidi_substream * substream, unsigned char * buffer, int count);

ARGUMENTS

substream

the rawmidi substream

buffer

the buffer pointer

count

data size to transfer

DESCRIPTION

This is a variant of snd_rawmidi_transmit_peek without spinlock.

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