add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/drivers/spi/spi-sh.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0
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 /*
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  * SH SPI bus driver
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  *
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@@ -5,15 +6,6 @@
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  *
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  * Based on pxa2xx_spi.c:
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  * Copyright (C) 2005 Stephen Street / StreetFire Sound Labs
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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 as published by
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- * the Free Software Foundation; version 2 of the License.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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  */
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 #include <linux/module.h>
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@@ -445,10 +437,8 @@
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 	}
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 	irq = platform_get_irq(pdev, 0);
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-	if (irq < 0) {
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-		dev_err(&pdev->dev, "platform_get_irq error: %d\n", irq);
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+	if (irq < 0)
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 		return irq;
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-	}
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 	master = devm_spi_alloc_master(&pdev->dev, sizeof(struct spi_sh_data));
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 	if (master == NULL) {
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@@ -517,6 +507,6 @@
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 module_platform_driver(spi_sh_driver);
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 MODULE_DESCRIPTION("SH SPI bus driver");
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-MODULE_LICENSE("GPL");
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+MODULE_LICENSE("GPL v2");
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 MODULE_AUTHOR("Yoshihiro Shimoda");
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 MODULE_ALIAS("platform:sh_spi");