From: Dan Carpenter Date: Wed, 20 Jul 2011 06:16:29 +0000 (-0700) Subject: Input: kxtj9 - fix locking typo in kxtj9_set_poll() X-Git-Tag: v3.1-rc1~144^2^2~2 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=6eab7ce65a4e6fae1d2cb5d866515ed288f2fdcc;p=linux.git Input: kxtj9 - fix locking typo in kxtj9_set_poll() According to the comments we want to call mutex_lock() here instead of mutex_unlock(). That makes more sense. Signed-off-by: Dan Carpenter Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/misc/kxtj9.c b/drivers/input/misc/kxtj9.c index 6c96dc3a3c8f..c456f63b6bae 100644 --- a/drivers/input/misc/kxtj9.c +++ b/drivers/input/misc/kxtj9.c @@ -362,7 +362,7 @@ static ssize_t kxtj9_set_poll(struct device *dev, struct device_attribute *attr, return error; /* Lock the device to prevent races with open/close (and itself) */ - mutex_unlock(&input_dev->mutex); + mutex_lock(&input_dev->mutex); disable_irq(client->irq);