linux-kernel - [PATCH v4 04/14] serial: liteuart: don't set unused port fields

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Date:   Wed, 16 Nov 2022 09:48:58 -0500
From:   Gabriel Somlo <gsomlo@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     linux-serial@...r.kernel.org, gregkh@...uxfoundation.org,
        jirislaby@...nel.org, kgugala@...micro.com, mholenko@...micro.com,
        joel@....id.au, david.abdurachmanov@...il.com,
        florent@...oy-digital.fr, geert@...ux-m68k.org,
        ilpo.jarvinen@...ux.intel.com
Subject: [PATCH v4 04/14] serial: liteuart: don't set unused port fields

Remove regshift and iobase port fields, since they are unused
by the driver.

Signed-off-by: Gabriel Somlo <gsomlo@...il.com>
---
 drivers/tty/serial/liteuart.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/tty/serial/liteuart.c b/drivers/tty/serial/liteuart.c
index 989a4f8d5bd4..c6eb7eba5af8 100644
--- a/drivers/tty/serial/liteuart.c
+++ b/drivers/tty/serial/liteuart.c
@@ -263,9 +263,7 @@ static int liteuart_probe(struct platform_device *pdev)
 	port->iotype = UPIO_MEM;
 	port->flags = UPF_BOOT_AUTOCONF;
 	port->ops = &liteuart_ops;
-	port->regshift = 2;
 	port->fifosize = 16;
-	port->iobase = 1;
 	port->type = PORT_UNKNOWN;
 	port->line = dev_id;
 	spin_lock_init(&port->lock);
-- 
2.38.1