From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Mon, 31 Aug 2015 11:51:12 +0000 (+0530)
Subject: greybus: connection: Propagate error properly
X-Git-Tag: v4.9-rc1~119^2~378^2~21^2~1224
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4c583f42c3cc0b6ebb678f5e7ecd5374479bfc22;p=karo-tx-linux.git

greybus: connection: Propagate error properly

We just got an error, propagate the exact return value instead of 0.

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
---

diff --git a/drivers/staging/greybus/connection.c b/drivers/staging/greybus/connection.c
index 557fe6d6b7af..8fe056d57493 100644
--- a/drivers/staging/greybus/connection.c
+++ b/drivers/staging/greybus/connection.c
@@ -384,7 +384,7 @@ static int gb_connection_init(struct gb_connection *connection)
 			dev_err(&connection->dev,
 				"Failed to connect CPort-%d (%d)\n",
 				cport_id, ret);
-			return 0;
+			return ret;
 		}
 	}