disable FB

hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/iio/adc/spear_adc.c
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@@ -1,9 +1,8 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * ST SPEAr ADC driver
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  *
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  * Copyright 2012 Stefan Roese <sr@denx.de>
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- *
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- * Licensed under the GPL-2.
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  */
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 #include <linux/module.h>
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@@ -261,7 +260,6 @@
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 	struct device_node *np = pdev->dev.of_node;
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 	struct device *dev = &pdev->dev;
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 	struct spear_adc_state *st;
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-	struct resource *res;
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 	struct iio_dev *indio_dev = NULL;
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 	int ret = -ENODEV;
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 	int irq;
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@@ -280,8 +278,7 @@
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 	 * (e.g. SPEAr3xx). Let's provide two register base addresses
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 	 * to support multi-arch kernels.
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 	 */
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-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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-	st->adc_base_spear6xx = devm_ioremap_resource(&pdev->dev, res);
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+	st->adc_base_spear6xx = devm_platform_ioremap_resource(pdev, 0);
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 	if (IS_ERR(st->adc_base_spear6xx))
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 		return PTR_ERR(st->adc_base_spear6xx);
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@@ -302,7 +299,6 @@
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 	irq = platform_get_irq(pdev, 0);
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 	if (irq <= 0) {
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-		dev_err(dev, "failed getting interrupt resource\n");
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 		ret = -EINVAL;
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 		goto errout2;
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 	}
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@@ -340,7 +336,6 @@
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 	init_completion(&st->completion);
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 	indio_dev->name = SPEAR_ADC_MOD_NAME;
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-	indio_dev->dev.parent = dev;
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 	indio_dev->info = &spear_adc_info;
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 	indio_dev->modes = INDIO_DIRECT_MODE;
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 	indio_dev->channels = spear_adc_iio_channels;