From: Libo Chen <clbchenlibo.chen@huawei.com>
To: dmitry.torokhov@gmail.com
Cc: peter.ujfalusi@ti.com, Bill Pemberton <wfp5p@virginia.edu>,
broonie@opensource.wolfsonmicro.com, linux-input@vger.kernel.org,
LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH 2/3] driver: input: twl4030-vibra: fix missing of_node_put
Date: Sat, 31 Aug 2013 14:45:01 +0800 [thread overview]
Message-ID: <522190ED.6020909@huawei.com> (raw)
decrease node device_node refcount after task completion
Signed-off-by: Libo Chen <libo.chen@huawei.com>
---
drivers/input/misc/twl4030-vibra.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/input/misc/twl4030-vibra.c b/drivers/input/misc/twl4030-vibra.c
index 68a5f33..b8d1526 100644
--- a/drivers/input/misc/twl4030-vibra.c
+++ b/drivers/input/misc/twl4030-vibra.c
@@ -185,8 +185,10 @@ static bool twl4030_vibra_check_coexist(struct twl4030_vibra_data *pdata,
if (pdata && pdata->coexist)
return true;
- if (of_find_node_by_name(node, "codec"))
+ if (of_find_node_by_name(node, "codec")) {
+ of_node_put(node);
return true;
+ }
return false;
}
--
1.7.1
next reply other threads:[~2013-08-31 6:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-31 6:45 Libo Chen [this message]
2013-09-01 17:01 ` [PATCH 2/3] driver: input: twl4030-vibra: fix missing of_node_put Peter Ujfalusi
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