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(parent: 98e8c6b) | patch
virtio: console: make it clear that virtqueue_add_buf() no longer returns > 0
authorRusty Russell <rusty@rustcorp.com.au>
Tue, 16 Oct 2012 13:26:15 +0000 (23:56 +1030)
committerRusty Russell <rusty@rustcorp.com.au>
Tue, 18 Dec 2012 04:50:35 +0000 (15:20 +1030)
commit589575a23562b588c82bdb57ed8c09bee5f0f174
tree491cdbd2ae154e2a7bc9011be66658dbb14ef5b6tree | snapshot
parent98e8c6bc66048db6f921ccd5b24f0e09804cfccacommit | diff
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>
drivers/char/virtio_console.c diff | blob | history
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