From: Samu Onkalo <samu.p.onkalo@nokia.com>
Date: Tue, 15 Dec 2009 02:01:39 +0000 (-0800)
Subject: lis3lv02d: correct memory leak in module unload
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=66c8569bf990064b3f11e0f211a81a46e0b627ff;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

lis3lv02d: correct memory leak in module unload

polled input device itself was not free'd.

Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com>
Tested-by: Éric Piel <eric.piel@tremplin-utc.net>
Acked-by: Éric Piel <eric.piel@tremplin-utc.net>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/hwmon/lis3lv02d.c b/drivers/hwmon/lis3lv02d.c
index 7f43a3b62a24..dbd0b055d4b9 100644
--- a/drivers/hwmon/lis3lv02d.c
+++ b/drivers/hwmon/lis3lv02d.c
@@ -333,6 +333,7 @@ void lis3lv02d_joystick_disable(void)
 	if (lis3_dev.irq)
 		misc_deregister(&lis3lv02d_misc_device);
 	input_unregister_polled_device(lis3_dev.idev);
+	input_free_polled_device(lis3_dev.idev);
 	lis3_dev.idev = NULL;
 }
 EXPORT_SYMBOL_GPL(lis3lv02d_joystick_disable);