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.TH "ATA_SG_INIT_ONE" "9" "09 October 2005" "" ""

.SH NAME
ata_sg_init_one \- Associate command with memory buffer
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
void ata_sg_init_one  (struct ata_queued_cmd * \fIqc\fB, void * \fIbuf\fB, unsigned int \fIbuflen\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIqc\fB\fR
Command to be associated
.TP
\fB\fIbuf\fB\fR
Memory buffer
.TP
\fB\fIbuflen\fB\fR
Length of memory buffer, in bytes.
.SH "DESCRIPTION"
.PP
Initialize the data-related elements of queued_cmd \fIqc\fR
to point to a single memory buffer, \fIbuf\fR of byte length \fIbuflen\fR\&.
.SH "LOCKING"
.PP
spin_lock_irqsave(host_set lock)