From: Sachin Kamat <sachin.kamat@linaro.org>
To: linux-iio@vger.kernel.org
Cc: jic23@kernel.org, lars@metafoo.de, sachin.kamat@linaro.org
Subject: [PATCH 03/32] iio: adc: mcp3422: Use devm_iio_device_register
Date: Wed, 25 Sep 2013 16:19:39 +0530 [thread overview]
Message-ID: <1380106208-6948-4-git-send-email-sachin.kamat@linaro.org> (raw)
In-Reply-To: <1380106208-6948-1-git-send-email-sachin.kamat@linaro.org>
devm_iio_device_register simplifies the code.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
---
drivers/iio/adc/mcp3422.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/iio/adc/mcp3422.c b/drivers/iio/adc/mcp3422.c
index bc93f53..f172c29 100644
--- a/drivers/iio/adc/mcp3422.c
+++ b/drivers/iio/adc/mcp3422.c
@@ -361,7 +361,7 @@ static int mcp3422_probe(struct i2c_client *client,
| MCP3422_SAMPLE_RATE_VALUE(MCP3422_SRATE_240));
mcp3422_update_config(adc, config);
- err = iio_device_register(indio_dev);
+ err = devm_iio_device_register(&client->dev, indio_dev);
if (err < 0)
return err;
@@ -370,12 +370,6 @@ static int mcp3422_probe(struct i2c_client *client,
return 0;
}
-static int mcp3422_remove(struct i2c_client *client)
-{
- iio_device_unregister(i2c_get_clientdata(client));
- return 0;
-}
-
static const struct i2c_device_id mcp3422_id[] = {
{ "mcp3422", 2 },
{ "mcp3423", 3 },
@@ -399,7 +393,6 @@ static struct i2c_driver mcp3422_driver = {
.of_match_table = of_match_ptr(mcp3422_of_match),
},
.probe = mcp3422_probe,
- .remove = mcp3422_remove,
.id_table = mcp3422_id,
};
module_i2c_driver(mcp3422_driver);
--
1.7.9.5
next prev parent reply other threads:[~2013-09-25 10:49 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-25 10:49 [PATCH Resend 00/32] iio: Introduce devm_iio_device_{register,unregister} Sachin Kamat
2013-09-25 10:49 ` [PATCH 01/32] iio: core: Implement devm_iio_device_{register,unregister} Sachin Kamat
2013-09-26 20:31 ` Lars-Peter Clausen
2013-09-27 3:07 ` Sachin Kamat
2013-09-25 10:49 ` [PATCH 02/32] iio: accel: kxsd9: Use devm_iio_device_register Sachin Kamat
2013-09-25 20:45 ` Jonathan Cameron
2013-09-25 10:49 ` Sachin Kamat [this message]
2013-09-25 10:49 ` [PATCH 04/32] iio: adc: twl6030-gpadc: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 05/32] iio: adc: viperboard: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 06/32] iio: dac: ad5421: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 07/32] iio: dac: ad5755: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 08/32] iio: dac: max517: " Sachin Kamat
2013-09-25 21:00 ` Jonathan Cameron
2013-09-25 10:49 ` [PATCH 09/32] iio: dac: mcp4725: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 10/32] iio: gyro: adis16130: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 11/32] iio: gyro: adxrs450: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 12/32] iio: light: vcnl4000: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 13/32] staging: iio: adis16220: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 14/32] staging: iio: ad7816: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 15/32] staging: iio: lpc32xx_adc: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 16/32] staging: iio: addac: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 17/32] staging: iio: ad7150: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 18/32] staging: iio: ad7746: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 19/32] staging: iio: ad5930: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 20/32] staging: iio: ad9850: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 21/32] staging: iio: ad9852: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 22/32] staging: iio: ad9910: " Sachin Kamat
2013-09-25 10:49 ` [PATCH 23/32] staging: iio: ad9951: " Sachin Kamat
2013-09-25 10:50 ` [PATCH 24/32] staging: iio: adis16060: " Sachin Kamat
2013-09-25 10:50 ` [PATCH 25/32] staging: iio: isl29018: " Sachin Kamat
2013-09-25 10:50 ` [PATCH 26/32] staging: iio: isl29028: " Sachin Kamat
2013-09-25 10:50 ` [PATCH 27/32] staging: iio: tsl2583: " Sachin Kamat
2013-09-25 10:50 ` [PATCH 28/32] staging: iio: tsl2x7x_core: " Sachin Kamat
2013-09-25 16:32 ` Jonathan Cameron
2013-09-25 10:50 ` [PATCH 29/32] staging: iio: ade7854: " Sachin Kamat
2013-09-25 10:50 ` [PATCH 30/32] staging: iio: ad2s1200: " Sachin Kamat
2013-09-25 10:50 ` [PATCH 31/32] staging: iio: ad2s90: " Sachin Kamat
2013-09-25 10:50 ` [PATCH 32/32] staging: iio: ad7152: " Sachin Kamat
2013-09-25 16:24 ` [PATCH Resend 00/32] iio: Introduce devm_iio_device_{register,unregister} Jonathan Cameron
2013-09-25 16:30 ` Lars-Peter Clausen
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