linux-kernel - [PATCH] Input: mpu3050 - call input_free_device() in mpu3050

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Message-ID: <1311147490.10091.1.camel@phoenix>
Date:	Wed, 20 Jul 2011 15:38:10 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Joseph Lai <joseph_lai@...tron.com>,
	linux-input@...r.kernel.org
Subject: [PATCH] Input: mpu3050 - call  input_free_device() in
 mpu3050_probe() error handling

>From 3dcc899388d98a68c22d14b3149d3cc472f8d2fa Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@...il.com>
Date: Wed, 20 Jul 2011 15:34:33 +0800
Subject: [PATCH] Input: mpu3050 - correct call to input_free_device

input_free_device() should be used if input_register_device() was not called
yet or if it failed.

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 drivers/input/misc/mpu3050.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/input/misc/mpu3050.c b/drivers/input/misc/mpu3050.c
index b95fac1..f71dc72 100644
--- a/drivers/input/misc/mpu3050.c
+++ b/drivers/input/misc/mpu3050.c
@@ -282,7 +282,7 @@ err_free_irq:
 err_pm_set_suspended:
 	pm_runtime_set_suspended(&client->dev);
 err_free_mem:
-	input_unregister_device(idev);
+	input_free_device(idev);
 	kfree(sensor);
 	return error;
 }
-- 
1.7.4.1



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