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.TH "UART_UNREGISTER_PORT" "" "06 October 2005" "" ""

.SH NAME
uart_unregister_port \- de-allocate a port
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
void uart_unregister_port  (struct uart_driver * \fIdrv\fB, int \fIline\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIdrv\fB\fR
pointer to the uart low level driver structure for this port
.TP
\fB\fIline\fB\fR
line index previously returned from \fBuart_register_port\fR
.SH "DESCRIPTION"
.PP
Hang up the specified line associated with the low level driver,
and mark the port as unused.