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authorRusty Russell <rusty@rustcorp.com.au>2012-10-16 15:26:15 +0200
committerRusty Russell <rusty@rustcorp.com.au>2012-12-18 05:50:35 +0100
commit589575a23562b588c82bdb57ed8c09bee5f0f174 (patch)
tree491cdbd2ae154e2a7bc9011be66658dbb14ef5b6 /drivers/net/virtio_net.c
parentvirtio: make virtqueue_add_buf() returning 0 on success, not capacity. (diff)
downloadlinux-589575a23562b588c82bdb57ed8c09bee5f0f174.tar.xz
linux-589575a23562b588c82bdb57ed8c09bee5f0f174.zip
virtio: console: make it clear that virtqueue_add_buf() no longer returns > 0
We simplified virtqueue_add_buf(), make it clear in the callers. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/net/virtio_net.c')
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