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authorArnd Bergmann <arnd@arndb.de>2016-04-25 10:17:21 -0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2016-05-09 18:34:37 -0300
commit0185f850176201260e0f02c5bccca1defb8e0884 (patch)
tree18a0c368c5a56601fcc8c13a6b12a2f1218e0150 /Documentation/misc-devices
parentec788795dde419af4935c3c9d08d641707114eec (diff)
[media] samples: v4l: from Documentation to samples directory
With the new autoksyms support, we can run into a situation where the v4l pci skeleton module is the only one using some exported symbols that get dropped because they are never referenced by the kernel otherwise, causing a build problem: ERROR: "vb2_dma_contig_memops" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_dma_contig_init_ctx_attrs" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_match_dv_timings" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_find_dv_timings_cap" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_valid_dv_timings" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_enum_dv_timings_cap" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_dma_contig_cleanup_ctx" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! Specifically, we do look in the samples directory for users of symbols, but not the Documentation directory. This solves the build problem by moving the connector sample into the same directory as the other samples. Fixes: 23121ca2b56b ("kbuild: create/adjust generated/autoksyms.h") Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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