mk-rootfs.sh

hc

2023-12-11 072de836f53be56a70cecf70b43ae43b7ce17376

 kernel/drivers/dma/hsu/hsu.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * Core driver for the High Speed UART DMA
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  *
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  * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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  *
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  * Partially based on the bits found in drivers/tty/serial/mfd.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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- * published by the Free Software Foundation.
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  */
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 /*
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 				struct dma_slave_config *config)
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 {
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 	struct hsu_dma_chan *hsuc = to_hsu_dma_chan(chan);
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-
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-	/* Check if chan will be configured for slave transfers */
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-	if (!is_slave_direction(config->direction))
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-		return -EINVAL;
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 	memcpy(&hsuc->config, config, sizeof(hsuc->config));
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