mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-21 02:33:07 +00:00
c3dc39a2f8
It is bad practice to include common.h in other header files since it can bring in any number of superfluous definitions. It implies that some C files don't include it and thus may be missing CONFIG options that are set up by that file. The C files should include these themselves. Update some header files in arch/arm to drop this. Signed-off-by: Simon Glass <sjg@chromium.org>
28 lines
659 B
C
28 lines
659 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* (C) Copyright 2007
|
|
* Stelian Pop <stelian@popies.net>
|
|
* Lead Tech Design <www.leadtechdesign.com>
|
|
*/
|
|
#ifndef __ASM_ARM_DMA_MAPPING_H
|
|
#define __ASM_ARM_DMA_MAPPING_H
|
|
|
|
#include <asm/cache.h>
|
|
#include <cpu_func.h>
|
|
#include <linux/dma-direction.h>
|
|
#include <linux/kernel.h>
|
|
#include <linux/types.h>
|
|
#include <malloc.h>
|
|
|
|
static inline void *dma_alloc_coherent(size_t len, unsigned long *handle)
|
|
{
|
|
*handle = (unsigned long)memalign(ARCH_DMA_MINALIGN, ROUND(len, ARCH_DMA_MINALIGN));
|
|
return (void *)*handle;
|
|
}
|
|
|
|
static inline void dma_free_coherent(void *addr)
|
|
{
|
|
free(addr);
|
|
}
|
|
|
|
#endif /* __ASM_ARM_DMA_MAPPING_H */
|