On Wed, 13 Jan 2016 18:09:47 +0100
Greg Kurz [off-list ref] wrote:

The way vring endianness is being handled currently obfuscates
the code in vhost_init_used().

This patch tries to fix that by doing the following:
- move the the code that adjusts endianness to a dedicated helper
- export this helper so that backends explicitely call it

No behaviour change.

Signed-off-by: Greg Kurz <redacted>
---
 drivers/vhost/net.c   |    3 +++
 drivers/vhost/scsi.c  |    3 +++
 drivers/vhost/test.c  |    2 ++
 drivers/vhost/vhost.c |   16 +++++++++++-----
 drivers/vhost/vhost.h |    1 +
 5 files changed, 20 insertions(+), 5 deletions(-)

Reviewed-by: Cornelia Huck <redacted>