Muhammad Falak R Wani b02da6f823 dma-buf: use vma_pages()
Replace explicit computation of vma page count by a call to
vma_pages().
Also, include <linux/mm.h>

Signed-off-by: Muhammad Falak R Wani <falakreyaz@gmail.com>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
2016-05-31 22:17:05 +05:30
..
2016-05-31 22:17:05 +05:30
2016-04-29 17:37:10 -07:00
2016-04-29 17:37:10 -07:00