From 1a29d85eb0f19b7d8271923d8917d7b4f5540b3e Mon Sep 17 00:00:00 2001 From: Jan Kara Date: Wed, 14 Dec 2016 15:07:01 -0800 Subject: mm: use vmf->address instead of of vmf->virtual_address Every single user of vmf->virtual_address typed that entry to unsigned long before doing anything with it so the type of virtual_address does not really provide us any additional safety. Just use masked vmf->address which already has the appropriate type. Link: http://lkml.kernel.org/r/1479460644-25076-3-git-send-email-jack@suse.cz Signed-off-by: Jan Kara Acked-by: Kirill A. Shutemov Cc: Dan Williams Cc: Ross Zwisler Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/staging/android/ion/ion.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/staging/android') diff --git a/drivers/staging/android/ion/ion.c b/drivers/staging/android/ion/ion.c index d5cc3070e83f..b653451843c8 100644 --- a/drivers/staging/android/ion/ion.c +++ b/drivers/staging/android/ion/ion.c @@ -882,7 +882,7 @@ static int ion_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf) BUG_ON(!buffer->pages || !buffer->pages[vmf->pgoff]); pfn = page_to_pfn(ion_buffer_page(buffer->pages[vmf->pgoff])); - ret = vm_insert_pfn(vma, (unsigned long)vmf->virtual_address, pfn); + ret = vm_insert_pfn(vma, vmf->address, pfn); mutex_unlock(&buffer->lock); if (ret) return VM_FAULT_ERROR; -- cgit v1.2.3