change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/drivers/scsi/arm/powertec.c
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@@ -1,11 +1,8 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  *  linux/drivers/acorn/scsi/powertec.c
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  *
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  *  Copyright (C) 1997-2005 Russell King
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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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 #include <linux/module.h>
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 #include <linux/blkdev.h>
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@@ -17,11 +14,11 @@
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 #include <linux/interrupt.h>
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 #include <linux/init.h>
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 #include <linux/dma-mapping.h>
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+#include <linux/pgtable.h>
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 #include <asm/dma.h>
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 #include <asm/ecard.h>
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 #include <asm/io.h>
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-#include <asm/pgtable.h>
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 #include "../scsi.h"
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 #include <scsi/scsi_host.h>
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@@ -141,12 +138,13 @@
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 		bufs = copy_SCp_to_sg(&info->sg[0], SCp, NR_SG);
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-		if (direction == DMA_OUT)
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-			map_dir = DMA_TO_DEVICE,
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+		if (direction == DMA_OUT) {
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+			map_dir = DMA_TO_DEVICE;
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 			dma_dir = DMA_MODE_WRITE;
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-		else
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-			map_dir = DMA_FROM_DEVICE,
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+		} else {
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+			map_dir = DMA_FROM_DEVICE;
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 			dma_dir = DMA_MODE_READ;
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+		}
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 		dma_map_sg(dev, info->sg, bufs, map_dir);
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@@ -294,7 +292,6 @@
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 	.sg_tablesize			= SG_MAX_SEGMENTS,
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 	.dma_boundary			= IOMD_DMA_BOUNDARY,
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 	.cmd_per_lun			= 2,
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-	.use_clustering			= ENABLE_CLUSTERING,
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 	.proc_name			= "powertec",
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 };
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