serial: pl011: remove redundant early amba_ports declaration

This early amba_ports declaration was introduced by commit c16d51a32 (amba
pl011: workaround for uart registers lockup) for use in the pl011_lockup_wa()
routine. This routine was later removed by commit 4fd0690bb (serial: pl011:
implement workaround for CTS clear event issue).

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
index 7203864992a523509ee0f0f42f47c36714a886aa..742c8bf0c2d26227724adc46078aaf12e2c99408 100644 (file)
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -112,8 +112,6 @@ static struct vendor_data vendor_st = {
        .get_fifosize           = get_fifosize_st,
 };
 
-static struct uart_amba_port *amba_ports[UART_NR];
-
 /* Deals with DMA transactions */
 
 struct pl011_sgbuf {