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2023-12-08 01573e231f18eb2d99162747186f59511f56b64d

 kernel/drivers/net/ethernet/ibm/emac/mal.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  * drivers/net/ethernet/ibm/emac/mal.c
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  *
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@@ -17,12 +18,6 @@
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  *
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  *      Armin Kuster <akuster@mvista.com>
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  *      Copyright 2002 MontaVista Softare Inc.
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- *
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- * This program is free software; you can redistribute  it and/or modify it
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- * under  the terms of  the GNU General  Public License as published by the
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- * Free Software Foundation;  either version 2 of the  License, or (at your
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- * option) any later version.
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- *
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  */
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 #include <linux/delay.h>
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@@ -636,8 +631,8 @@
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 	bd_size = sizeof(struct mal_descriptor) *
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 		(NUM_TX_BUFF * mal->num_tx_chans +
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 		 NUM_RX_BUFF * mal->num_rx_chans);
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-	mal->bd_virt = dma_zalloc_coherent(&ofdev->dev, bd_size, &mal->bd_dma,
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-					   GFP_KERNEL);
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+	mal->bd_virt = dma_alloc_coherent(&ofdev->dev, bd_size, &mal->bd_dma,
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+					  GFP_KERNEL);
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 	if (mal->bd_virt == NULL) {
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 		err = -ENOMEM;
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 		goto fail_unmap;