From: Mark Brown <broo...@linaro.org>
Currently arm64 does not support PCI but it does support v4l2. Since the
PCI skeleton driver is built unconditionally as a module with no dependency
on PCI this causes build failures for arm64 allmodconfig. Fix this by
defining a symbol VIDEO_PCI_SKELETON for the skeleton and conditionalising
the build on that.
Signed-off-by: Mark Brown <broo...@linaro.org>
---
The patch adding the Makefile was added to the Documentation tree,
either it should be reverted or something like this added on top.
Documentation/video4linux/Makefile | 2 +-
drivers/media/v4l2-core/Kconfig | 7 +++++++
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/Documentation/video4linux/Makefile
b/Documentation/video4linux/Makefile
index d58101e788fc..65a351d75c95 100644
--- a/Documentation/video4linux/Makefile
+++ b/Documentation/video4linux/Makefile
@@ -1 +1 @@
-obj-m := v4l2-pci-skeleton.o
+obj-$(CONFIG_VIDEO_PCI_SKELETON) := v4l2-pci-skeleton.o
diff --git a/drivers/media/v4l2-core/Kconfig b/drivers/media/v4l2-core/Kconfig
index 9ca0f8d59a14..2b368f711c9e 100644
--- a/drivers/media/v4l2-core/Kconfig
+++ b/drivers/media/v4l2-core/Kconfig
@@ -25,6 +25,13 @@ config VIDEO_FIXED_MINOR_RANGES
When in doubt, say N.
+config VIDEO_PCI_SKELETON
+ tristate "Skeleton PCI V4L2 driver"
+ depends on PCI && COMPILE_TEST
+ ---help---
+ Enable build of the skeleton PCI driver, used as a reference
+ when developign new drivers.
+
# Used by drivers that need tuner.ko
config VIDEO_TUNER
tristate
--
2.1.0.rc1
--
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