Dan Carpenter f45140df31 drm/xen-front: Fix loop timeout ...

If the loop times out then we want to exit with "to" set to zero, but in
the current code it's set to -1.

Fixes: c575b7eeb89f ("drm/xen-front: Add support for Xen PV display frontend")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180508092829.GC661@mwanda

2018-05-08 14:10:01 +03:00

..

Kconfig

…

Makefile

…

xen_drm_front_cfg.c

…

xen_drm_front_cfg.h

…

xen_drm_front_conn.c

…

xen_drm_front_conn.h

…

xen_drm_front_evtchnl.c

…

xen_drm_front_evtchnl.h

…

xen_drm_front_gem.c

…

xen_drm_front_gem.h

…

xen_drm_front_kms.c

drm/xen-front: use simple display pipe prepare_fb helper

2018-04-24 14:02:53 +02:00

xen_drm_front_kms.h

…

xen_drm_front_shbuf.c

drm/xen-front: fix xen_drm_front_shbuf_alloc() error handling

2018-05-08 14:09:52 +03:00

xen_drm_front_shbuf.h

…

xen_drm_front.c

drm/xen-front: Fix loop timeout

2018-05-08 14:10:01 +03:00

xen_drm_front.h

…