linux-kernel - [PATCH] USB: chipidea: promote error code from ci_role_start() start instead of returning -ENODEV

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Message-Id: <1353575491-23976-1-git-send-email-LW@KARO-electronics.de>
Date:	Thu, 22 Nov 2012 10:11:31 +0100
From:	Lothar Waßmann <LW@...O-electronics.de>
To:	Alexander Shishkin <alexander.shishkin@...ux.intel.com>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org,
	Lothar Waßmann <LW@...O-electronics.de>
Subject: [PATCH] USB: chipidea: promote error code from ci_role_start() start instead of returning -ENODEV


Signed-off-by: Lothar Waßmann <LW@...O-electronics.de>
---
 drivers/usb/chipidea/core.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
index b726c49..bd6e7a4 100644
--- a/drivers/usb/chipidea/core.c
+++ b/drivers/usb/chipidea/core.c
@@ -479,7 +479,6 @@ static int __devinit ci_hdrc_probe(struct platform_device *pdev)
 	ret = ci_role_start(ci, ci->role);
 	if (ret) {
 		dev_err(dev, "can't start %s role\n", ci_role(ci)->name);
-		ret = -ENODEV;
 		goto rm_wq;
 	}
 
-- 
1.7.2.5

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