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authorStephen Hemminger <stephen@networkplumber.org>2018-04-16 21:19:25 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-04-23 13:43:48 +0300
commit9ab877a6ccf820483d79602bede0c1aa1da4d26a (patch)
treee1cb6b77cbfb8794ab890fe9cc64f3a4ccd46a30 /drivers/uio/uio_cif.c
parent6e3d66b80f670fdc64b9a120362a9f94b0494621 (diff)
downloadlinux-9ab877a6ccf820483d79602bede0c1aa1da4d26a.tar.xz
uio_hv_generic: make ring buffer attribute for primary channel
The primary channel also needs a ring buffer attribute. This allows application to check if kernel supports uio sub channels, and also makes all channels use consistent API. Fixes: 37b96a4931db ("uio_hv_generic: support sub-channels") Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/uio/uio_cif.c')
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