samples: fix binderfs sample

A routine check for misspelled Kconfig symbols showed on instance
from last year, the correct symbol name is CONFIG_ANDROID_BINDERFS,
not CONFIG_CONFIG_ANDROID_BINDERFS, so the extra prefix must
be removed in the Kconfig file to allow enabling the sample.

As the actual sample fails to build as a kernel module, change the
Makefile enough to get to build as a hostprog instead.

Fixes: 9762dc1432 ("samples: add binderfs sample program")
Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Christian Brauner <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jonathan Corbet <[email protected]>
This commit is contained in:
Arnd Bergmann authored and Jonathan Corbet committed 2020-05-05 09:48:11 -06:00
1 parent 190e1597e5
commit c624adc9cb
2 files changed
+6 -2

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@@ -171,7 +171,7 @@ config SAMPLE_VFIO_MDEV_MBOCHS
config SAMPLE_ANDROID_BINDERFS
bool "Build Android binderfs example"
depends on CONFIG_ANDROID_BINDERFS
depends on ANDROID_BINDERFS
help
Builds a sample program to illustrate the use of the Android binderfs
filesystem.
+5 -1
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@@ -1,2 +1,6 @@
# SPDX-License-Identifier: GPL-2.0-only
obj-$(CONFIG_SAMPLE_ANDROID_BINDERFS) += binderfs_example.o
ifndef CROSS_COMPILE
ifdef CONFIG_SAMPLE_ANDROID_BINDERFS
hostprogs := binderfs_example
endif
endif