From: Jonathan Cameron <jic23@cam.ac.uk>
Date: Thu, 14 Jul 2011 09:24:02 +0000 (+0100)
Subject: staging:iio:meter:ade7753 should be 16 bit read not 8 bit for mode register.
X-Git-Tag: firefly_0821_release~3680^2~4924^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e1703b329f7c7ea82ea181dc4c50020f25061a2c;p=firefly-linux-kernel-4.4.55.git

staging:iio:meter:ade7753 should be 16 bit read not 8 bit for mode register.

Build tested only.

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Reported-by: Randy Dunlap <rdunlap@xenotime.net>
Acked-by: Randy Dunlap <rdunlap@xenotime.net>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/iio/meter/ade7753.c b/drivers/staging/iio/meter/ade7753.c
index 59f47fd893c3..4d1bd42ff9e0 100644
--- a/drivers/staging/iio/meter/ade7753.c
+++ b/drivers/staging/iio/meter/ade7753.c
@@ -398,9 +398,9 @@ static ssize_t ade7753_read_frequency(struct device *dev,
 		char *buf)
 {
 	int ret, len = 0;
-	u8 t;
+	u16 t;
 	int sps;
-	ret = ade7753_spi_read_reg_8(dev, ADE7753_MODE,	&t);
+	ret = ade7753_spi_read_reg_16(dev, ADE7753_MODE, &t);
 	if (ret)
 		return ret;