mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-22 20:23:57 +08:00
95ba9fb06b
Since we now only build arch/arm/kernel/dma.c on machine types which set ISA_DMA_API, we don't need to define MAX_DMA_CHANNELS to 0 to indicate this - this definition becomes superfluous. Remove it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
22 lines
454 B
C
22 lines
454 B
C
/*
|
|
* linux/include/asm-arm/arch-cl7500/dma.h
|
|
*
|
|
* Copyright (C) 1999 Nexus Electronics Ltd.
|
|
*/
|
|
|
|
#ifndef __ASM_ARCH_DMA_H
|
|
#define __ASM_ARCH_DMA_H
|
|
|
|
/* DMA is not yet implemented! It should be the same as acorn, copy over.. */
|
|
|
|
/*
|
|
* This is the maximum DMA address that can be DMAd to.
|
|
* There should not be more than (0xd0000000 - 0xc0000000)
|
|
* bytes of RAM.
|
|
*/
|
|
#define MAX_DMA_ADDRESS 0xd0000000
|
|
|
|
#define DMA_S0 0
|
|
|
|
#endif /* _ASM_ARCH_DMA_H */
|