linux-kernel - [PATCH 3.19.y-ckt 010/196] iio: dac: mcp4725: set iio name property in sysfs

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Message-Id: <1457483454-30115-11-git-send-email-kamal@canonical.com>
Date:	Tue,  8 Mar 2016 16:27:48 -0800
From:	Kamal Mostafa <kamal@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Yong Li <sdliyong@...il.com>, Jonathan Cameron <jic23@...nel.org>,
	Kamal Mostafa <kamal@...onical.com>
Subject: [PATCH 3.19.y-ckt 010/196] iio: dac: mcp4725: set iio name property in sysfs

3.19.8-ckt16 -stable review patch.  If anyone has any objections, please let me know.

---8<------------------------------------------------------------

From: Yong Li <sdliyong@...il.com>

commit 97a249e98a72d6b79fb7350a8dd56b147e9d5bdb upstream.

Without this change, the name entity for mcp4725 is missing in
/sys/bus/iio/devices/iio\:device*/name

With this change, name is reported correctly

Signed-off-by: Yong Li <sdliyong@...il.com>
Signed-off-by: Jonathan Cameron <jic23@...nel.org>
Signed-off-by: Kamal Mostafa <kamal@...onical.com>
---
 drivers/iio/dac/mcp4725.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/iio/dac/mcp4725.c b/drivers/iio/dac/mcp4725.c
index 43d1458..b4dde83 100644
--- a/drivers/iio/dac/mcp4725.c
+++ b/drivers/iio/dac/mcp4725.c
@@ -300,6 +300,7 @@ static int mcp4725_probe(struct i2c_client *client,
 	data->client = client;
 
 	indio_dev->dev.parent = &client->dev;
+	indio_dev->name = id->name;
 	indio_dev->info = &mcp4725_info;
 	indio_dev->channels = &mcp4725_channel;
 	indio_dev->num_channels = 1;
-- 
2.7.0