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.TH "S2IO_CHANGE_MTU" "9" "09 October 2005" "" ""

.SH NAME
s2io_change_mtu \- entry point to change MTU size for the device.
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
int s2io_change_mtu  (struct net_device * \fIdev\fB, int \fInew_mtu\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIdev\fB\fR
device pointer.
.TP
\fB\fInew_mtu\fB\fR
the new MTU size for the device.
.SH "DESCRIPTION"
.PP
A driver entry point to change MTU size for the device.
Before changing the MTU the device must be stopped.
.SH "RETURN VALUE"
.PP
0 on success and an appropriate (-)ve integer as defined in errno.h
file on failure.