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From: Billy Tsai <billy_tsai@aspeedtech.com>
To: <jic23@kernel.org>, <lars@metafoo.de>, <pmeerw@pmeerw.net>,
	<robh+dt@kernel.org>, <joel@jms.id.au>, <andrew@aj.id.au>,
	<p.zabel@pengutronix.de>, <lgirdwood@gmail.com>,
	<broonie@kernel.org>, <linux-iio@vger.kernel.org>,
	<devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>
Cc: <BMC-SW@aspeedtech.com>
Subject: [v4 07/15] iio: adc: aspeed: Set num_channels with model data
Date: Mon, 23 Aug 2021 15:02:32 +0800	[thread overview]
Message-ID: <20210823070240.12600-8-billy_tsai@aspeedtech.com> (raw)
In-Reply-To: <20210823070240.12600-1-billy_tsai@aspeedtech.com>

Use the model_data member num_channels to set the num_channels of iio
device.

Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com>
---
 drivers/iio/adc/aspeed_adc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/adc/aspeed_adc.c b/drivers/iio/adc/aspeed_adc.c
index f260e40ab9b2..2d6215a91f99 100644
--- a/drivers/iio/adc/aspeed_adc.c
+++ b/drivers/iio/adc/aspeed_adc.c
@@ -291,7 +291,7 @@ static int aspeed_adc_probe(struct platform_device *pdev)
 	indio_dev->info = &aspeed_adc_iio_info;
 	indio_dev->modes = INDIO_DIRECT_MODE;
 	indio_dev->channels = aspeed_adc_iio_channels;
-	indio_dev->num_channels = ARRAY_SIZE(aspeed_adc_iio_channels);
+	indio_dev->num_channels = data->model_data->num_channels;
 
 	ret = iio_device_register(indio_dev);
 	if (ret)
-- 
2.25.1


  parent reply	other threads:[~2021-08-23  7:03 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-23  7:02 [v4 00/15] Add support for ast2600 ADC Billy Tsai
2021-08-23  7:02 ` [v4 01/15] dt-bindings: iio: adc: Add ast2600-adc bindings Billy Tsai
2021-08-24 12:13   ` Rob Herring
2021-08-25  0:06     ` Billy Tsai
2021-08-29 14:53       ` Jonathan Cameron
2021-08-23  7:02 ` [v4 02/15] iio: adc: aspeed: completes the bitfield declare Billy Tsai
2021-08-23  7:02 ` [v4 03/15] iio: adc: aspeed: set driver data when adc probe Billy Tsai
2021-08-23  7:02 ` [v4 04/15] iio: adc: aspeed: Keep model data to driver data Billy Tsai
2021-08-23  7:02 ` [v4 05/15] iio: adc: aspeed: Refactory model data structure Billy Tsai
2021-08-23  7:02 ` [v4 06/15] iio: adc: aspeed: Add vref config function Billy Tsai
2021-08-23  7:02 ` Billy Tsai [this message]
2021-08-23  7:02 ` [v4 08/15] iio: adc: aspeed: Use model_data to set clk scaler Billy Tsai
2021-08-23  7:02 ` [v4 09/15] iio: adc: aspeed: Use devm_add_action_or_reset Billy Tsai

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