From 4c34bdf58c0a3b305ebd9b5e74011ca1fd6d964d Mon Sep 17 00:00:00 2001 From: Hoang-Nam Nguyen Date: Wed, 24 Jan 2007 00:13:35 +0100 Subject: IB/ehca: Remove use of do_mmap() This patch removes do_mmap() from ehca: - Call remap_pfn_range() for hardware register block - Use vm_insert_page() to register memory allocated for completion queues and queue pairs - The actual mmap() call/trigger is now controlled by user space, ie. libehca Signed-off-by: Hoang-Nam Nguyen Signed-off-by: Roland Dreier --- drivers/infiniband/hw/ehca/ehca_iverbs.h | 8 -------- 1 file changed, 8 deletions(-) (limited to 'drivers/infiniband/hw/ehca/ehca_iverbs.h') diff --git a/drivers/infiniband/hw/ehca/ehca_iverbs.h b/drivers/infiniband/hw/ehca/ehca_iverbs.h index cd7789f0d08e..95fd59fb4528 100644 --- a/drivers/infiniband/hw/ehca/ehca_iverbs.h +++ b/drivers/infiniband/hw/ehca/ehca_iverbs.h @@ -171,14 +171,6 @@ int ehca_mmap(struct ib_ucontext *context, struct vm_area_struct *vma); void ehca_poll_eqs(unsigned long data); -int ehca_mmap_nopage(u64 foffset,u64 length,void **mapped, - struct vm_area_struct **vma); - -int ehca_mmap_register(u64 physical,void **mapped, - struct vm_area_struct **vma); - -int ehca_munmap(unsigned long addr, size_t len); - #ifdef CONFIG_PPC_64K_PAGES void *ehca_alloc_fw_ctrlblock(gfp_t flags); void ehca_free_fw_ctrlblock(void *ptr); -- cgit