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authorRich Felker <dalias@libc.org>2016-07-15 00:44:26 +0000
committerRich Felker <dalias@libc.org>2016-07-15 03:54:31 +0000
commit9522b75dd796f90555a8411eff3c62f7646170ae (patch)
tree7b6300acf8ce81fa11b8261a47bee9ba4f0eca98
parentffb925b2ca2e64e50debe94a188688e71a3f580d (diff)
downloadlinux-sh-rebased-on-4.7-rc7.tar.gz
uio: allow use on nommu systemsrebased-on-4.7-rc7
mmap of uio devices does not seem to work without further nommu-specific support, but interrupt handling already works, and userspace drivers for nommu systems can simply use physical mmio addresses from userspace directly anyway without mmap. Signed-off-by: Rich Felker <dalias@libc.org>
-rw-r--r--drivers/uio/Kconfig1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/uio/Kconfig b/drivers/uio/Kconfig
index 52c98ce1b6fe..387b2bbcea2c 100644
--- a/drivers/uio/Kconfig
+++ b/drivers/uio/Kconfig
@@ -1,6 +1,5 @@
menuconfig UIO
tristate "Userspace I/O drivers"
- depends on MMU
help
Enable this to allow the userspace driver core code to be
built. This code allows userspace programs easy access to