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.\"     Title: mpt_get_msg_frame
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: Message-based devices
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "MPT_GET_MSG_FRAME" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "Message-based devices"
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.SH "NAME"
mpt_get_msg_frame \- Obtain an MPT request frame from the pool
.SH "SYNOPSIS"
.HP \w'MPT_FRAME_HDR*\ mpt_get_msg_frame('u
.BI "MPT_FRAME_HDR* mpt_get_msg_frame(u8\ " "cb_idx" ", MPT_ADAPTER\ *\ " "ioc" ");"
.SH "ARGUMENTS"
.PP
\fIcb_idx\fR
.RS 4
Handle of registered MPT protocol driver
.RE
.PP
\fIioc\fR
.RS 4
Pointer to MPT adapter structure
.RE
.SH "DESCRIPTION"
.PP
Obtain an MPT request frame from the pool (of 1024) that are allocated per MPT adapter\&.
.PP
Returns pointer to a MPT request frame or
\fBNULL\fR
if none are available or IOC is not active\&.
.SH "COPYRIGHT"
.br