tree 6b5194c465b2d19ff42dddcf015fb844e20b240a
parent 21751a9a4ed4219c11e4073afecb9a876d1107ea
author Ben Dooks <ben.dooks@codethink.co.uk> 1466175913 +0100
committer Bjorn Helgaas <bhelgaas@google.com> 1468965839 -0500

PCI: Include <asm/dma.h> for isa_dma_bridge_buggy

At least on arm, <asm/dma.h> does not get included when building
drivers/pci/pci.o.  This causes the following build warning which can be
fixed by including <asm/dma.h>:

  drivers/pci/pci.c:37:5: warning: symbol 'isa_dma_bridge_buggy' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>