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Commit 0785b9dc authored by Stephen Rothwell's avatar Stephen Rothwell Committed by David S. Miller
Browse files

[SPARC]: Mark sparc and sparc64 as not having virt_to_bus 



Signed-off-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d762acdb

arch/sparc/Kconfig

+3 −0
Original line number Diff line number Diff line
@@ -21,6 +21,9 @@ config GENERIC_ISA_DMA 
	bool

	default y



config ARCH_NO_VIRT_TO_BUS

	def_bool y



source "init/Kconfig"



menu "General machine setup"

arch/sparc64/Kconfig

+3 −0
Original line number Diff line number Diff line
@@ -62,6 +62,9 @@ config AUDIT_ARCH 
	bool

	default y



config ARCH_NO_VIRT_TO_BUS

	def_bool y



choice

	prompt "Kernel page size"

	default SPARC64_PAGE_SIZE_8KB

include/asm-sparc64/io.h

+0 −5
Original line number Diff line number Diff line
@@ -14,11 +14,6 @@ 
#define __SLOW_DOWN_IO	do { } while (0)

#define SLOW_DOWN_IO	do { } while (0)



extern unsigned long virt_to_bus_not_defined_use_pci_map(volatile void *addr);

#define virt_to_bus virt_to_bus_not_defined_use_pci_map

extern unsigned long bus_to_virt_not_defined_use_pci_map(volatile void *addr);

#define bus_to_virt bus_to_virt_not_defined_use_pci_map



/* BIO layer definitions. */

extern unsigned long kern_base, kern_size;

#define page_to_phys(page)	(page_to_pfn(page) << PAGE_SHIFT)