swiotlb: do not export map_single function
authorAlexandre Courbot <acourbot@nvidia.com>
Tue, 26 May 2015 09:02:54 +0000 (18:02 +0900)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Fri, 5 Jun 2015 22:46:30 +0000 (18:46 -0400)
commit023600f192be3f5776336e2c61d577b551a1ca9c
tree5154d0f8829e58dd337fee0d60e6b54a3f20f54e
parentc65b99f046843d2455aa231747b5a07a999a9f3d
swiotlb: do not export map_single function

The map_single() function is not defined as static, even though it
doesn't seem to be used anywhere else in the kernel. Make it static to
avoid namespace pollution since this is a rather generic symbol.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
lib/swiotlb.c