From 1cb0d06a00f2ec0ed8f926ec62f53bc9e12ea55e Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Tue, 17 May 2016 11:02:56 +0300 Subject: [PATCH] iio: humidity: am2315: Remove a stray unlock We haven't taken the lock yet so we don't need to unlock here. Fixes: 0d96d5ead3f7 ('iio: humidity: Add triggered buffer support for AM2315') Signed-off-by: Dan Carpenter Acked-by: Tiberiu Breana Signed-off-by: Jonathan Cameron --- drivers/iio/humidity/am2315.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/iio/humidity/am2315.c b/drivers/iio/humidity/am2315.c index 3be6d209a159..11535911a5c6 100644 --- a/drivers/iio/humidity/am2315.c +++ b/drivers/iio/humidity/am2315.c @@ -165,10 +165,8 @@ static irqreturn_t am2315_trigger_handler(int irq, void *p) struct am2315_sensor_data sensor_data; ret = am2315_read_data(data, &sensor_data); - if (ret < 0) { - mutex_unlock(&data->lock); + if (ret < 0) goto err; - } mutex_lock(&data->lock); if (*(indio_dev->active_scan_mask) == AM2315_ALL_CHANNEL_MASK) { -- 2.20.1