From c5c3238d9b8cee58cd4b08bbbe9347a94a566390 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 23 Oct 2024 07:36:36 +0200 Subject: asm-generic: provide generic page_to_phys and phys_to_page implementations page_to_phys is duplicated by all architectures, and from some strange reason placed in where it doesn't fit at all. phys_to_page is only provided by a few architectures despite having a lot of open coded users. Provide generic versions in to make these helpers more easily usable. Note with this patch powerpc loses the CONFIG_DEBUG_VIRTUAL pfn_valid check. It will be added back in a generic version later. Signed-off-by: Christoph Hellwig Signed-off-by: Arnd Bergmann --- arch/parisc/include/asm/page.h | 1 - 1 file changed, 1 deletion(-) (limited to 'arch/parisc') diff --git a/arch/parisc/include/asm/page.h b/arch/parisc/include/asm/page.h index 4bea2e95798f..6cb5b02aca9a 100644 --- a/arch/parisc/include/asm/page.h +++ b/arch/parisc/include/asm/page.h @@ -168,7 +168,6 @@ extern int npmem_ranges; #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT) -#define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) #define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT) #include -- cgit v1.2.3