diff options
| author | Kirill A. Shutemov <[email protected]> | 2017-02-22 15:46:37 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2017-02-22 16:41:30 -0800 |
| commit | ecf1385d72f0491400a8ceca7001196ca369aa8c (patch) | |
| tree | 6304ac224dcb77441b9f567ac75ac81616e34ac8 /drivers | |
| parent | 3e8715fdc03e8df4d26d8e436166e44e3e416d3b (diff) | |
mm: drop unused argument of zap_page_range()
There's no users of zap_page_range() who wants non-NULL 'details'.
Let's drop it.
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Kirill A. Shutemov <[email protected]>
Acked-by: Michal Hocko <[email protected]>
Cc: Tetsuo Handa <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Rik van Riel <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/android/binder.c | 2 | ||||
| -rw-r--r-- | drivers/staging/android/ion/ion.c | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/drivers/android/binder.c b/drivers/android/binder.c index 9451b762fa1c..15b263a420e8 100644 --- a/drivers/android/binder.c +++ b/drivers/android/binder.c @@ -657,7 +657,7 @@ free_range: page = &proc->pages[(page_addr - proc->buffer) / PAGE_SIZE]; if (vma) zap_page_range(vma, (uintptr_t)page_addr + - proc->user_buffer_offset, PAGE_SIZE, NULL); + proc->user_buffer_offset, PAGE_SIZE); err_vm_insert_page_failed: unmap_kernel_range((unsigned long)page_addr, PAGE_SIZE); err_map_kernel_failed: diff --git a/drivers/staging/android/ion/ion.c b/drivers/staging/android/ion/ion.c index 937c2d5d7ec3..969600779e44 100644 --- a/drivers/staging/android/ion/ion.c +++ b/drivers/staging/android/ion/ion.c @@ -865,8 +865,7 @@ static void ion_buffer_sync_for_device(struct ion_buffer *buffer, list_for_each_entry(vma_list, &buffer->vmas, list) { struct vm_area_struct *vma = vma_list->vma; - zap_page_range(vma, vma->vm_start, vma->vm_end - vma->vm_start, - NULL); + zap_page_range(vma, vma->vm_start, vma->vm_end - vma->vm_start); } mutex_unlock(&buffer->lock); } |