From 8a770c2a83eaf4c3d493ca4056abd6d6ddce6f18 Mon Sep 17 00:00:00 2001 From: Mike Rapoport Date: Mon, 11 Mar 2019 23:29:16 -0700 Subject: memblock: emphasize that memblock_alloc_range() returns a physical address Rename memblock_alloc_range() to memblock_phys_alloc_range() to emphasize that it returns a physical address. While on it, remove the 'enum memblock_flags' parameter from this function as its only user anyway sets it to MEMBLOCK_NONE, which is the default for the most of memblock allocations. Link: http://lkml.kernel.org/r/1548057848-15136-6-git-send-email-rppt@linux.ibm.com Signed-off-by: Mike Rapoport Cc: Catalin Marinas Cc: Christophe Leroy Cc: Christoph Hellwig Cc: "David S. Miller" Cc: Dennis Zhou Cc: Geert Uytterhoeven Cc: Greentime Hu Cc: Greg Kroah-Hartman Cc: Guan Xuetao Cc: Guo Ren Cc: Guo Ren [c-sky] Cc: Heiko Carstens Cc: Juergen Gross [Xen] Cc: Mark Salter Cc: Matt Turner Cc: Max Filippov Cc: Michael Ellerman Cc: Michal Simek Cc: Paul Burton Cc: Petr Mladek Cc: Richard Weinberger Cc: Rich Felker Cc: Rob Herring Cc: Rob Herring Cc: Russell King Cc: Stafford Horne Cc: Tony Luck Cc: Vineet Gupta Cc: Yoshinori Sato Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/cma.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) (limited to 'mm/cma.c') diff --git a/mm/cma.c b/mm/cma.c index f4f3a8a57d86..bb2d333ffcb3 100644 --- a/mm/cma.c +++ b/mm/cma.c @@ -327,16 +327,14 @@ int __init cma_declare_contiguous(phys_addr_t base, * memory in case of failure. */ if (base < highmem_start && limit > highmem_start) { - addr = memblock_alloc_range(size, alignment, - highmem_start, limit, - MEMBLOCK_NONE); + addr = memblock_phys_alloc_range(size, alignment, + highmem_start, limit); limit = highmem_start; } if (!addr) { - addr = memblock_alloc_range(size, alignment, base, - limit, - MEMBLOCK_NONE); + addr = memblock_phys_alloc_range(size, alignment, base, + limit); if (!addr) { ret = -ENOMEM; goto err; -- cgit v1.2.3