From 56a2085410d507c00d4bc374f9af10816638df24 Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@redhat.com>
Date: Thu, 18 Jun 2015 22:45:34 +0200
Subject: [PATCH] sunxi: musb: Improve output during probing
When we return an error the usb core will print an error-message, so in this
case do not print anything.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
---
drivers/usb/musb-new/sunxi.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/musb-new/sunxi.c b/drivers/usb/musb-new/sunxi.c
index 6109011dca..3542326238 100644
--- a/drivers/usb/musb-new/sunxi.c
+++ b/drivers/usb/musb-new/sunxi.c
@@ -301,21 +301,22 @@ int musb_usb_probe(struct udevice *dev)
{
struct musb_host_data *host = dev_get_priv(dev);
struct usb_bus_priv *priv = dev_get_uclass_priv(dev);
+ int ret;
priv->desc_before_addr = true;
if (!host->host) {
host->host = musb_init_controller(&musb_plat, NULL,
(void *)SUNXI_USB0_BASE);
- if (!host->host) {
- printf("Failed to init the controller\n");
+ if (!host->host)
return -EIO;
- }
}
- printf("MUSB OTG in host-mode\n");
+ ret = musb_lowlevel_init(host);
+ if (ret == 0)
+ printf("MUSB OTG\n");
- return musb_lowlevel_init(host);
+ return ret;
}
int musb_usb_remove(struct udevice *dev)
--
2.39.5