From: Amit Shah <amit.shah@redhat.com>
Date: Wed, 14 Sep 2011 07:36:45 +0000 (+0530)
Subject: virtio: console: make discard_port_data() use get_inbuf()
X-Git-Tag: v3.2-rc1~83^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2d24cdaa6e389f85dad51eda39f1c2684a4f15b0;p=pandora-kernel.git

virtio: console: make discard_port_data() use get_inbuf()

discard_port_data() used virtqueue_get_buf() directly instead of using
get_inbuf().  Fix this, so that we get accounting for all received
bytes.  This also simplifies the code a lot.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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