linux-kernel - [PATCH v3 0/3] staging: iio: ad7780: correct driver read

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Date:   Thu, 1 Nov 2018 11:42:16 -0300
From:   Renato Lui Geh <renatogeh@...il.com>
To:     lars@...afoo.de, Michael.Hennerich@...log.com, jic23@...nel.org,
        knaack.h@....de, pmeerw@...erw.net, gregkh@...uxfoundation.org,
        giuliano.belinassi@....br
Cc:     linux-iio@...r.kernel.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org, kernel-usp@...glegroups.com
Subject: [PATCH v3 0/3] staging: iio: ad7780: correct driver read

The purpose of this series is to correct two issues in the driver's raw
read function and remove unnecessary struct fields.

Changelog:
*v2
	- separated original patch into two patches
	  (https://marc.info/?l=linux-iio&m=154047435605492)
*v3
	- reordered patches so that fixes go first
	- removed unnecessary initialization
	- removed unnecessary voltage field variable
	- dropped reading voltage on probe
	- returns -EINVAL error on null voltage

Renato Lui Geh (3):
  staging: iio: ad7780: fix offset read value
  staging: iio: ad7780: update voltage on read
  staging: iio: ad7780: remove unnecessary stashed voltage value

 drivers/staging/iio/adc/ad7780.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

-- 
2.19.1