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authorMike Snitzer <snitzer@redhat.com>2020-11-13 14:52:28 -0800
committerMike Snitzer <snitzer@redhat.com>2020-12-01 15:43:39 -0500
commit857c4c0a8b2888d806f4308c58f59a6a81a1dee9 (patch)
tree6f9563e538a9e4e2033b8c3f2767d06da35ce082 /drivers/iio/pressure/Kconfig
parente7b624183d921b49ef0a96329f21647d38865ee9 (diff)
downloadlinux-857c4c0a8b2888d806f4308c58f59a6a81a1dee9.tar.bz2
dm writecache: remove BUG() and fail gracefully instead
Building on arch/s390/ results in this build error: cc1: some warnings being treated as errors ../drivers/md/dm-writecache.c: In function 'persistent_memory_claim': ../drivers/md/dm-writecache.c:323:1: error: no return statement in function returning non-void [-Werror=return-type] Fix this by replacing the BUG() with an -EOPNOTSUPP return. Fixes: 48debafe4f2f ("dm: add writecache target") Reported-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/iio/pressure/Kconfig')
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