From: Jonathan Cameron <jic23@cam.ac.uk>
To: linux-input@vger.kernel.org
Cc: Michael.Hennerich@analog.com, dmitry.torokhov@gmail.com,
Jonathan Cameron <jic23@cam.ac.uk>
Subject: [PATCH] input:ad7879-i2c use swapped varient of i2c_smbus_read_word_data
Date: Fri, 21 Oct 2011 11:03:27 +0100 [thread overview]
Message-ID: <1319191407-23362-1-git-send-email-jic23@cam.ac.uk> (raw)
This varient was introduced in
i2c: boilerplate function for byte swapped smbus_write/read_word_data
This also has the side effect of ensuring any errors from the i2c
read and no longer mangled.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
---
The patch introducing this swapped function is working its way through the i2c
tree.
drivers/input/touchscreen/ad7879-i2c.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/input/touchscreen/ad7879-i2c.c b/drivers/input/touchscreen/ad7879-i2c.c
index 4e4e58c..1c1683e 100644
--- a/drivers/input/touchscreen/ad7879-i2c.c
+++ b/drivers/input/touchscreen/ad7879-i2c.c
@@ -47,7 +47,7 @@ static int ad7879_i2c_read(struct device *dev, u8 reg)
{
struct i2c_client *client = to_i2c_client(dev);
- return swab16(i2c_smbus_read_word_data(client, reg));
+ return i2c_smbus_read_word_swapped(client, reg);
}
static int ad7879_i2c_multi_read(struct device *dev,
--
1.7.7
next reply other threads:[~2011-10-21 10:03 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-21 10:03 Jonathan Cameron [this message]
2011-10-21 10:40 ` [PATCH] input:ad7879-i2c use swapped varient of i2c_smbus_read_word_data Hennerich, Michael
2011-10-21 10:43 ` Hennerich, Michael
2011-10-21 11:57 ` [PATCH V2] " Jonathan Cameron
2011-10-21 16:09 ` Dmitry Torokhov
2011-10-21 16:14 ` Jonathan Cameron
2011-10-21 16:21 ` Dmitry Torokhov
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