Commit 87890f92 authored Jan 07, 2013 by Heiko Carstens Committed by Martin Schwidefsky Jan 08, 2013

s390/pci: define isa_dma_bridge_buggy

Define isa_dma_bridge_buggy. Needed to make pci quirks compile:

drivers/pci/quirks.c: In function ‘quirk_isa_dma_hangs’:
drivers/pci/quirks.c:88:7: error: ‘isa_dma_bridge_buggy’ undeclared (first use in this function)

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

parent 6673cd0b

arch/s390/include/asm/dma.h

+6 −0

Original line number	Original line	Diff line number	Diff line
	@@ -10,4 +10,10 @@
	*/		*/
	#define MAX_DMA_ADDRESS 0x80000000		#define MAX_DMA_ADDRESS 0x80000000

			#ifdef CONFIG_PCI
			extern int isa_dma_bridge_buggy;
			#else
			#define isa_dma_bridge_buggy (0)
			#endif

	#endif /* _ASM_S390_DMA_H */		#endif /* _ASM_S390_DMA_H */