tree b159b624d917372d0fcd243c2cef4c507e23decd
parent e1304d0fca7907ba9c93a720469eb1fa04891829
author Leonid Lobachev <leonidl@google.com> 1569272129 -0700
committer Jonas Larsson <ljonas@google.com> 1572563630 -0700

staging: gasket: page_table: don't unmap coherent pages

Only call dma_unmap_page if there was an associated dma_map_page.

Change-Id: I6234719f8ab6b1e5e069c21e2f639eee4f22b039
Signed-off-by: Nick Ewalt <nicholasewalt@google.com>
Signed-off-by: Todd Poynor <toddpoynor@google.com>