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From: Melissa Wen <melissa.srw@gmail.com>
To: Lars-Peter Clausen <lars@metafoo.de>,
	Michael Hennerich <Michael.Hennerich@analog.com>,
	Stefan Popa <stefan.popa@analog.com>,
	Jonathan Cameron <jic23@kernel.org>,
	Hartmut Knaack <knaack.h@gmx.de>,
	Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Barry Song <21cnbao@gmail.com>
Cc: linux-iio@vger.kernel.org, devel@driverdev.osuosl.org,
	linux-kernel@vger.kernel.org, kernel-usp@googlegroups.com
Subject: [PATCH v2 3/3] staging: iio: ad7150: clean up of comments
Date: Fri, 14 Jun 2019 13:33:19 -0300
Message-ID: <a88f36a998eb3fc91cc70bc8fc76e3614706cdbe.1560529045.git.melissa.srw@gmail.com> (raw)
In-Reply-To: <cover.1560529045.git.melissa.srw@gmail.com>

General cleaning of comments to remove useless information or improve
description.

Signed-off-by: Melissa Wen <melissa.srw@gmail.com>
---
 drivers/staging/iio/cdc/ad7150.c | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c
index 7d56f10a19ed..51d6b52bce8b 100644
--- a/drivers/staging/iio/cdc/ad7150.c
+++ b/drivers/staging/iio/cdc/ad7150.c
@@ -163,7 +163,8 @@ static int ad7150_read_event_config(struct iio_dev *indio_dev,
 	return -EINVAL;
 }
 
-/* lock should be held */
+/* state_lock should be held to ensure consistent state*/
+
 static int ad7150_write_event_params(struct iio_dev *indio_dev,
 				     unsigned int chan,
 				     enum iio_event_type type,
@@ -479,10 +480,6 @@ static const struct iio_chan_spec ad7150_channels[] = {
 	AD7150_CAPACITANCE_CHAN(1)
 };
 
-/*
- * threshold events
- */
-
 static irqreturn_t ad7150_event_handler(int irq, void *private)
 {
 	struct iio_dev *indio_dev = private;
@@ -571,10 +568,6 @@ static const struct iio_info ad7150_info = {
 	.write_event_value = &ad7150_write_event_value,
 };
 
-/*
- * device probe and remove
- */
-
 static int ad7150_probe(struct i2c_client *client,
 			const struct i2c_device_id *id)
 {
-- 
2.20.1


  parent reply index

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-14 16:31 [PATCH v2 0/3] staging: iio: ad7150: improve driver readability Melissa Wen
2019-06-14 16:32 ` [PATCH v2 1/3] staging: iio: ad7150: use FIELD_GET and GENMASK Melissa Wen
2019-06-16 10:18   ` Jonathan Cameron
2019-06-14 16:32 ` [PATCH v2 2/3] staging: iio: ad7150: simplify i2c SMBus return treatment Melissa Wen
2019-06-16 10:20   ` Jonathan Cameron
2019-06-14 16:33 ` Melissa Wen [this message]
2019-06-16 10:20   ` [PATCH v2 3/3] staging: iio: ad7150: clean up of comments Jonathan Cameron

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