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From: Antony Pavlov <antonynpavlov@gmail.com>
To: barebox@lists.infradead.org
Subject: [RFC 2/2] serial: ns16550: fill cdev just-in-time
Date: Tue, 23 Jul 2013 19:28:02 +0400	[thread overview]
Message-ID: <1374593282-3320-3-git-send-email-antonynpavlov@gmail.com> (raw)
In-Reply-To: <1374593282-3320-1-git-send-email-antonynpavlov@gmail.com>

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
---
 drivers/serial/serial_ns16550.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/serial/serial_ns16550.c b/drivers/serial/serial_ns16550.c
index 6a3c865..5899d57 100644
--- a/drivers/serial/serial_ns16550.c
+++ b/drivers/serial/serial_ns16550.c
@@ -266,8 +266,6 @@ static int ns16550_probe(struct device_d *dev)
 	else
 		ns16550_probe_dt(dev, priv);
 
-	cdev = &priv->cdev;
-
 	if (!plat || !plat->clock) {
 		priv->clk = clk_get(dev, NULL);
 		if (IS_ERR(priv->clk)) {
@@ -291,6 +289,7 @@ static int ns16550_probe(struct device_d *dev)
 
 	priv->access_width = dev->resource[0].flags & IORESOURCE_MEM_TYPE_MASK;
 
+	cdev = &priv->cdev;
 	cdev->dev = dev;
 	cdev->f_caps = CONSOLE_STDIN | CONSOLE_STDOUT | CONSOLE_STDERR;
 	cdev->tstc = ns16550_tstc;
-- 
1.8.3.1


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  parent reply	other threads:[~2013-07-23 15:38 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-23 15:28 [RFC 0/2] serial: ns16550: small dt support improvements Antony Pavlov
2013-07-23 15:28 ` [RFC 1/2] serial: ns16550: get clock-frequency from dt Antony Pavlov
2013-07-23 15:28 ` Antony Pavlov [this message]
2013-07-24 16:54 ` [RFC 0/2] serial: ns16550: small dt support improvements Sascha Hauer
2013-07-25  8:28   ` Antony Pavlov

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