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Commit cd32a48d authored by Russell King's avatar Russell King Committed by Russell King
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[ARM] integrator: parenthesize __virt_to_bus/__bus_to_virt argument 



Macro arguments should be parenthesized to avoid unexpected side
effects.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 74343ee4

arch/arm/mach-integrator/include/mach/memory.h

+2 −2
Original line number Diff line number Diff line
@@ -26,7 +26,7 @@ 
#define PHYS_OFFSET	UL(0x00000000)



#define BUS_OFFSET	UL(0x80000000)

#define __virt_to_bus(x)	(x - PAGE_OFFSET + BUS_OFFSET)

#define __bus_to_virt(x)	(x - BUS_OFFSET + PAGE_OFFSET)

#define __virt_to_bus(x)	((x) - PAGE_OFFSET + BUS_OFFSET)

#define __bus_to_virt(x)	((x) - BUS_OFFSET + PAGE_OFFSET)



#endif