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.TH "IPR_MAP_UCODE_BUFFER" "9" "09 October 2005" "" ""

.SH NAME
ipr_map_ucode_buffer \- Map a microcode download buffer
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
int ipr_map_ucode_buffer  (struct ipr_cmnd * \fIipr_cmd\fB, struct ipr_sglist * \fIsglist\fB, int \fIlen\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIipr_cmd\fB\fR
ipr command struct
.TP
\fB\fIsglist\fB\fR
scatter/gather list
.TP
\fB\fIlen\fB\fR
total length of download buffer
.SH "DESCRIPTION"
.PP
Maps a microcode download scatter/gather list for DMA and
builds the IOADL.
.SH "RETURN VALUE"
.PP
0 on success / -EIO on failure