diff options
Diffstat (limited to 'drivers/dma/qcom/hidma.h')
| -rw-r--r-- | drivers/dma/qcom/hidma.h | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/dma/qcom/hidma.h b/drivers/dma/qcom/hidma.h index 5f9966e82c0b..f212466744f3 100644 --- a/drivers/dma/qcom/hidma.h +++ b/drivers/dma/qcom/hidma.h @@ -1,16 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Qualcomm Technologies HIDMA data structures * * Copyright (c) 2014-2016, The Linux Foundation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef QCOM_HIDMA_H @@ -101,8 +93,6 @@ struct hidma_chan { * It is used by the DMA complete notification to * locate the descriptor that initiated the transfer. */ - struct dentry *debugfs; - struct dentry *stats; struct hidma_dev *dmadev; struct hidma_desc *running; @@ -134,7 +124,6 @@ struct hidma_dev { struct dma_device ddev; struct dentry *debugfs; - struct dentry *stats; /* sysfs entry for the channel id */ struct device_attribute *chid_attrs; @@ -166,6 +155,6 @@ irqreturn_t hidma_ll_inthandler(int irq, void *arg); irqreturn_t hidma_ll_inthandler_msi(int irq, void *arg, int cause); void hidma_cleanup_pending_tre(struct hidma_lldev *llhndl, u8 err_info, u8 err_code); -int hidma_debug_init(struct hidma_dev *dmadev); +void hidma_debug_init(struct hidma_dev *dmadev); void hidma_debug_uninit(struct hidma_dev *dmadev); #endif |