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authorAmit Shah <amit.shah@redhat.com>2010-01-18 13:45:05 (GMT)
committerRusty Russell <rusty@rustcorp.com.au>2010-02-24 03:52:41 (GMT)
commit38edf58d73c28b082ec808aecdeb0ef2b92af049 (patch)
treea0235a87189cc48efc4fb61a1a2d70ce386891e1 /crypto/xor.c
parent73954488b1cc74cf46d6b94b8d3175f45496bd32 (diff)
downloadlinux-fsl-qoriq-38edf58d73c28b082ec808aecdeb0ef2b92af049.tar.xz
virtio: console: don't assume a single console port.
Keep a list of all ports being used as a console, and provide a lock and a lookup function. The hvc callbacks only give us a vterm number, so we need to map this. Signed-off-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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