linux-kernel - [PATCH] media: i2c/adp1653: probe: fix erroneous return value

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Message-Id: <1454819252-6773-1-git-send-email-a.s.protopopov@gmail.com>
Date:	Sat,  6 Feb 2016 23:27:32 -0500
From:	Anton Protopopov <a.s.protopopov@...il.com>
To:	Sakari Ailus <sakari.ailus@....fi>,
	Mauro Carvalho Chehab <mchehab@....samsung.com>
Cc:	linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
	Anton Protopopov <a.s.protopopov@...il.com>
Subject: [PATCH] media: i2c/adp1653: probe: fix erroneous return value

The adp1653_probe() function may return positive value EINVAL
which is obviously wrong.

Signed-off-by: Anton Protopopov <a.s.protopopov@...il.com>
---
 drivers/media/i2c/adp1653.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/i2c/adp1653.c b/drivers/media/i2c/adp1653.c
index 7e9cbf7..fb7ed73 100644
--- a/drivers/media/i2c/adp1653.c
+++ b/drivers/media/i2c/adp1653.c
@@ -497,7 +497,7 @@ static int adp1653_probe(struct i2c_client *client,
 		if (!client->dev.platform_data) {
 			dev_err(&client->dev,
 				"Neither DT not platform data provided\n");
-			return EINVAL;
+			return -EINVAL;
 		}
 		flash->platform_data = client->dev.platform_data;
 	}
-- 
2.1.4