linux-kernel - [PATCH 03/30] iio: adc: twl4030-madc: Fix misnamed struct attribute

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Date:   Fri, 17 Jul 2020 17:55:11 +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>,
        J Keerthy <j-keerthy@...com>,
        Mikko Ylinen <mikko.k.ylinen@...ia.com>,
        Amit Kucheria <amit.kucheria@...onical.com>
Subject: [PATCH 03/30] iio: adc: twl4030-madc: Fix misnamed struct attribute

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

 drivers/iio/adc/twl4030-madc.c:170: warning: Function parameter or member 'usb3v1' not described in 'twl4030_madc_data'

Cc: J Keerthy <j-keerthy@...com>
Cc: Mikko Ylinen <mikko.k.ylinen@...ia.com>
Cc: Amit Kucheria <amit.kucheria@...onical.com>
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/iio/adc/twl4030-madc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/adc/twl4030-madc.c b/drivers/iio/adc/twl4030-madc.c
index 826d8295e9b3c..882a678b44690 100644
--- a/drivers/iio/adc/twl4030-madc.c
+++ b/drivers/iio/adc/twl4030-madc.c
@@ -153,7 +153,7 @@ enum sample_type {
  * struct twl4030_madc_data - a container for madc info
  * @dev:		Pointer to device structure for madc
  * @lock:		Mutex protecting this data structure
- * @regulator:		Pointer to bias regulator for madc
+ * @usb3v1:		Pointer to bias regulator for madc
  * @requests:		Array of request struct corresponding to SW1, SW2 and RT
  * @use_second_irq:	IRQ selection (main or co-processor)
  * @imr:		Interrupt mask register of MADC
@@ -161,7 +161,7 @@ enum sample_type {
  */
 struct twl4030_madc_data {
 	struct device *dev;
-	struct mutex lock;	/* mutex protecting this data structure */
+	struct mutex lock;
 	struct regulator *usb3v1;
 	struct twl4030_madc_request requests[TWL4030_MADC_NUM_METHODS];
 	bool use_second_irq;
-- 
2.25.1