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| 1 | +// SPDX-License-Identifier: GPL-2.0-or-later |
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1 | 2 | /* |
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2 | 3 | * Toshiba PCI Secure Digital Host Controller Interface driver |
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3 | 4 | * |
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.. | .. |
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6 | 7 | * |
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7 | 8 | * Based on asic3_mmc.c, copyright (c) 2005 SDG Systems, LLC and, |
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8 | 9 | * sdhci.c, copyright (C) 2005-2006 Pierre Ossman |
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9 | | - * |
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10 | | - * This program is free software; you can redistribute it and/or modify |
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11 | | - * it under the terms of the GNU General Public License as published by |
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12 | | - * the Free Software Foundation; either version 2 of the License, or (at |
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13 | | - * your option) any later version. |
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14 | 10 | */ |
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15 | 11 | |
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16 | 12 | #include <linux/delay.h> |
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.. | .. |
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655 | 651 | if (ret) |
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656 | 652 | goto unmap; |
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657 | 653 | |
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658 | | - mmc_add_host(mmc); |
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| 654 | + ret = mmc_add_host(mmc); |
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| 655 | + if (ret) |
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| 656 | + goto free_irq; |
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659 | 657 | |
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660 | 658 | base = pci_resource_start(pdev, 0); |
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661 | 659 | dev_dbg(&pdev->dev, "MMIO %pa, IRQ %d\n", &base, pdev->irq); |
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.. | .. |
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664 | 662 | |
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665 | 663 | return 0; |
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666 | 664 | |
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| 665 | +free_irq: |
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| 666 | + free_irq(pdev->irq, host); |
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667 | 667 | unmap: |
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668 | 668 | pci_iounmap(pdev, host->ioaddr); |
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669 | 669 | release: |
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