'\" t
.\"     Title: snd_dma_pointer
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: April 2019
.\"    Manual: Miscellaneous Functions
.\"    Source: Kernel Hackers Manual 4.9.168
.\"  Language: English
.\"
.TH "SND_DMA_POINTER" "9" "April 2019" "Kernel Hackers Manual 4\&.9\&." "Miscellaneous Functions"
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.SH "NAME"
snd_dma_pointer \- return the current pointer to DMA transfer buffer in bytes
.SH "SYNOPSIS"
.HP \w'unsigned\ int\ snd_dma_pointer('u
.BI "unsigned int snd_dma_pointer(unsigned\ long\ " "dma" ", unsigned\ int\ " "size" ");"
.SH "ARGUMENTS"
.PP
\fIdma\fR
.RS 4
the dma number
.RE
.PP
\fIsize\fR
.RS 4
the dma transfer size
.RE
.SH "RETURN"
.PP
The current pointer in DMA transfer buffer in bytes\&.
.SH "COPYRIGHT"
.br