A few users of these functions take const args, and warn when they call these. Making these const too doesn't hurt anything. Signed-off-by: Dave Hansen --- memhotplug-dave/include/linux/nonlinear.h | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff -puN include/linux/nonlinear.h~C7-nonlinear-consts include/linux/nonlinear.h --- memhotplug/include/linux/nonlinear.h~C7-nonlinear-consts 2004-10-08 00:14:53.000000000 -0700 +++ memhotplug-dave/include/linux/nonlinear.h 2004-10-08 00:14:53.000000000 -0700 @@ -84,7 +84,7 @@ section_offset_pfn(unsigned long pfn) } static inline unsigned long -__pa(void *ptr_addr) +__pa(const void *ptr_addr) { unsigned long addr = (unsigned long)ptr_addr; return section_to_addr(mem_section[addr_to_section(addr-PAGE_OFFSET)].phys_section) | @@ -92,7 +92,7 @@ __pa(void *ptr_addr) } static inline void * -__va(unsigned long addr) +__va(const unsigned long addr) { return (void *)(section_to_addr(phys_section[addr_to_section(addr)]) | section_offset(addr)) + PAGE_OFFSET; _