linux-kernel - [PATCH 12/30] iio: gyro: adis16080: Fix formatting issue and compiler attribute ordering

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Message-Id: <20200716135928.1456727-13-lee.jones@linaro.org>
Date:   Thu, 16 Jul 2020 14:59:10 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     jic23@...nel.org, knaack.h@....de, lars@...afoo.de,
        pmeerw@...erw.net
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-iio@...r.kernel.org, Lee Jones <lee.jones@...aro.org>,
        Michael Hennerich <Michael.Hennerich@...log.com>,
        Barry Song <21cnbao@...il.com>
Subject: [PATCH 12/30] iio: gyro: adis16080: Fix formatting issue and compiler attribute ordering

Kerneldoc expects attributes/parameters to be in '@*.: ' format and
gets confused if the variable does not follow the type/attribute
definitions.

Fixes the following W=1 kernel build warning(s):

 drivers/iio/gyro/adis16080.c:49: warning: Function parameter or member 'lock' not described in 'adis16080_state'
 drivers/iio/gyro/adis16080.c:49: warning: Function parameter or member '____cacheline_aligned' not described in 'adis16080_state'

Cc: Michael Hennerich <Michael.Hennerich@...log.com>
Cc: Barry Song <21cnbao@...il.com>
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/iio/gyro/adis16080.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/gyro/adis16080.c b/drivers/iio/gyro/adis16080.c
index 1b84b8e112fe1..f38f9abcccbb5 100644
--- a/drivers/iio/gyro/adis16080.c
+++ b/drivers/iio/gyro/adis16080.c
@@ -38,14 +38,14 @@ struct adis16080_chip_info {
  * @us:			actual spi_device to write data
  * @info:		chip specific parameters
  * @buf:		transmit or receive buffer
- * @lock		lock to protect buffer during reads
+ * @lock:		lock to protect buffer during reads
  **/
 struct adis16080_state {
 	struct spi_device		*us;
 	const struct adis16080_chip_info *info;
 	struct mutex			lock;
 
-	__be16 buf ____cacheline_aligned;
+	__be16 ____cacheline_aligned buf;
 };
 
 static int adis16080_read_sample(struct iio_dev *indio_dev,
-- 
2.25.1