From: Peng Fan <peng.fan@nxp.com>
Date: Thu, 13 Apr 2017 06:09:56 +0000 (+0800)
Subject: gpio: 74x164: make oe-pins optional
X-Git-Tag: v2017.07-rc1~248^2~6
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=aab203eb2e0d76fedc0280403edf8ed79b630e89;p=u-boot

gpio: 74x164: make oe-pins optional

Make oe-pins optional because some boards have fixed it to enable.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

diff --git a/drivers/gpio/74x164_gpio.c b/drivers/gpio/74x164_gpio.c
index 750eedfffd..53a639ae65 100644
--- a/drivers/gpio/74x164_gpio.c
+++ b/drivers/gpio/74x164_gpio.c
@@ -156,8 +156,7 @@ static int gen_74x164_probe(struct udevice *dev)
 	ret = gpio_request_by_name(dev, "oe-gpios", 0, &priv->oe,
 				   GPIOD_IS_OUT | GPIOD_IS_OUT_ACTIVE);
 	if (ret) {
-		dev_err(dev, "No oe-pins property\n");
-		goto free_buf;
+		dev_dbg(dev, "No oe-pins property\n");
 	}
 
 	uc_priv->bank_name = str;