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authorLinus Torvalds <torvalds@linux-foundation.org>2012-02-07 14:32:24 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-02-07 14:32:24 -0800
commit95025d6b27721ae8bbce592403fdc06e982204c8 (patch)
tree04cdc095c1d1b41406ebaf6c5d3639f4d27b3f38 /lib/Kconfig
parent59c1204d464075fcb5d02e7daa6b23782dd4a088 (diff)
parent1e05b62ae4bd4c1209229de367b0989b39644f88 (diff)
downloadlinux-95025d6b27721ae8bbce592403fdc06e982204c8.tar.gz
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
arch: fix ioport mapping on mips,sh Kevin Cernekee reported that recent cleanup that replaced pci_iomap with a generic function failed to take into account the differences in io port handling on mips and sh architectures. Rather than revert the changes reintroducing the code duplication, this patchset fixes this by adding ability for architectures to override ioport mapping for pci devices. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: sh: use the the PCI channels's io_map_base mips: use the the PCI controller's io_map_base lib: add NO_GENERIC_PCI_IOPORT_MAP
Diffstat (limited to 'lib/Kconfig')
-rw-r--r--lib/Kconfig3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Kconfig b/lib/Kconfig
index d69d321a099..028aba9e72a 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -19,6 +19,9 @@ config RATIONAL
config GENERIC_FIND_FIRST_BIT
bool
+config NO_GENERIC_PCI_IOPORT_MAP
+ bool
+
config GENERIC_PCI_IOMAP
bool