.. | .. |
---|
| 1 | +// SPDX-License-Identifier: GPL-2.0-only |
---|
1 | 2 | /* |
---|
2 | 3 | * WM8505/WM8650 SD/MMC Host Controller |
---|
3 | 4 | * |
---|
4 | 5 | * Copyright (C) 2010 Tony Prisk |
---|
5 | 6 | * Copyright (C) 2008 WonderMedia Technologies, Inc. |
---|
6 | | - * |
---|
7 | | - * This program is free software; you can redistribute it and/or modify |
---|
8 | | - * it under the terms of the GNU General Public License version 2 as |
---|
9 | | - * published by the Free Software Foundation |
---|
10 | 7 | */ |
---|
11 | 8 | |
---|
12 | 9 | #include <linux/init.h> |
---|
.. | .. |
---|
19 | 16 | #include <linux/io.h> |
---|
20 | 17 | #include <linux/irq.h> |
---|
21 | 18 | #include <linux/clk.h> |
---|
22 | | -#include <linux/gpio.h> |
---|
23 | 19 | #include <linux/interrupt.h> |
---|
24 | 20 | |
---|
25 | 21 | #include <linux/of.h> |
---|
.. | .. |
---|
853 | 849 | if (IS_ERR(priv->clk_sdmmc)) { |
---|
854 | 850 | dev_err(&pdev->dev, "Error getting clock\n"); |
---|
855 | 851 | ret = PTR_ERR(priv->clk_sdmmc); |
---|
856 | | - goto fail5; |
---|
| 852 | + goto fail5_and_a_half; |
---|
857 | 853 | } |
---|
858 | 854 | |
---|
859 | 855 | ret = clk_prepare_enable(priv->clk_sdmmc); |
---|
.. | .. |
---|
870 | 866 | return 0; |
---|
871 | 867 | fail6: |
---|
872 | 868 | clk_put(priv->clk_sdmmc); |
---|
| 869 | +fail5_and_a_half: |
---|
| 870 | + dma_free_coherent(&pdev->dev, mmc->max_blk_count * 16, |
---|
| 871 | + priv->dma_desc_buffer, priv->dma_desc_device_addr); |
---|
873 | 872 | fail5: |
---|
874 | 873 | free_irq(dma_irq, priv); |
---|
875 | 874 | fail4: |
---|