add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/drivers/pinctrl/pinctrl-xway.c
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@@ -1,10 +1,7 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  *  linux/drivers/pinctrl/pinmux-xway.c
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  *  based on linux/drivers/pinctrl/pinmux-pxa910.c
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- *
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- *  This program is free software; you can redistribute it and/or modify
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- *  it under the terms of the GNU General Public License version 2 as
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- *  publishhed by the Free Software Foundation.
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  *
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  *  Copyright (C) 2012 John Crispin <john@phrozen.org>
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  *  Copyright (C) 2015 Martin Schiller <mschiller@tdt.de>
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@@ -1708,12 +1705,10 @@
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 {
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 	const struct of_device_id *match;
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 	const struct pinctrl_xway_soc *xway_soc;
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-	struct resource *res;
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 	int ret, i;
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 	/* get and remap our register range */
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-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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-	xway_info.membase[0] = devm_ioremap_resource(&pdev->dev, res);
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+	xway_info.membase[0] = devm_platform_ioremap_resource(pdev, 0);
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 	if (IS_ERR(xway_info.membase[0]))
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 		return PTR_ERR(xway_info.membase[0]);
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@@ -1734,13 +1729,11 @@
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 		return -ENOMEM;
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 	for (i = 0; i < xway_chip.ngpio; i++) {
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-		/* strlen("ioXY") + 1 = 5 */
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-		char *name = devm_kzalloc(&pdev->dev, 5, GFP_KERNEL);
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+		char *name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "io%d", i);
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 		if (!name)
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 			return -ENOMEM;
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-		snprintf(name, 5, "io%d", i);
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 		xway_info.pads[i].number = GPIO0 + i;
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 		xway_info.pads[i].name = name;
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 	}