linux-kernel - [PATCH v4 1/2] serial: mxs-auart: use a function name to reflect what it really does

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Date:	Fri,  7 Aug 2015 12:47:03 +0200
From:	Juergen Borleis <jbe@...gutronix.de>
To:	linux-kernel@...r.kernel.org
Cc:	Stefan Wahren <stefan.wahren@...e.com>,
	linux-serial@...r.kernel.org,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	kernel@...gutronix.de, Jiri Slaby <jslaby@...e.cz>,
	linux-arm-kernel@...ts.infradead.org,
	Peter Hurley <peter@...leysoftware.com>
Subject: [PATCH v4 1/2] serial: mxs-auart: use a function name to reflect what it really does

This function clears the reset the AUART unit is in after system start
to make it work.

Signed-off-by: Juergen Borleis <jbe@...gutronix.de>
---
 drivers/tty/serial/mxs-auart.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/tty/serial/mxs-auart.c b/drivers/tty/serial/mxs-auart.c
index 13cf773..7dc87a9 100644
--- a/drivers/tty/serial/mxs-auart.c
+++ b/drivers/tty/serial/mxs-auart.c
@@ -842,7 +842,7 @@ static irqreturn_t mxs_auart_irq_handle(int irq, void *context)
 	return IRQ_HANDLED;
 }
 
-static void mxs_auart_reset(struct uart_port *u)
+static void mxs_auart_reset_deassert(struct uart_port *u)
 {
 	int i;
 	unsigned int reg;
@@ -1291,7 +1291,7 @@ static int mxs_auart_probe(struct platform_device *pdev)
 
 	auart_port[s->port.line] = s;
 
-	mxs_auart_reset(&s->port);
+	mxs_auart_reset_deassert(&s->port);
 
 	ret = uart_add_one_port(&auart_driver, &s->port);
 	if (ret)
-- 
2.4.6

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