From 99e3b942c62f42c8d5added63305e12372b06daf Mon Sep 17 00:00:00 2001 From: Franck Bui-Huu Date: Thu, 19 Oct 2006 13:19:59 +0200 Subject: [MIPS] page.h: remove __pa() usages. __pa() was used by virt_to_page() and virt_addr_valid(). These latter are used when kernel is initialised so __pa() is not appropriate, we use virt_to_phys() instead. Futhermore __pa() is going to take care of CKSEG0/XKPHYS address mix for 64 bit kernels. This makes __pa() more complex than virt_to_phys() and this extra work is not needed by virt_to_page() and virt_addr_valid(). Eventually it consolidates virt_to_phys() prototype by making its argument 'const'. this avoids some warnings that was due to some virt_to_page() usages which pass const pointer. Signed-off-by: Franck Bui-Huu Signed-off-by: Ralf Baechle --- arch/mips/mm/init.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/mips/mm') diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c index 2de4d3c367a..304991263f6 100644 --- a/arch/mips/mm/init.c +++ b/arch/mips/mm/init.c @@ -90,9 +90,9 @@ unsigned long setup_zero_pages(void) if (!empty_zero_page) panic("Oh boy, that early out of memory?"); - page = virt_to_page(empty_zero_page); + page = virt_to_page((void *)empty_zero_page); split_page(page, order); - while (page < virt_to_page(empty_zero_page + (PAGE_SIZE << order))) { + while (page < virt_to_page((void *)(empty_zero_page + (PAGE_SIZE << order)))) { SetPageReserved(page); page++; } @@ -448,8 +448,8 @@ void free_init_pages(char *what, unsigned long begin, unsigned long end) unsigned long addr; for (addr = begin; addr < end; addr += PAGE_SIZE) { - ClearPageReserved(virt_to_page(addr)); - init_page_count(virt_to_page(addr)); + ClearPageReserved(virt_to_page((void *)addr)); + init_page_count(virt_to_page((void *)addr)); memset((void *)addr, 0xcc, PAGE_SIZE); free_page(addr); totalram_pages++; -- cgit v1.2.3-18-g5258