Dan Carpenter 18f20bc530 drm/xen-front: fix xen_drm_front_shbuf_alloc() error handling ... The xen_drm_front_shbuf_alloc() function was returning a mix of error pointers and NULL and the the caller wasn't checking correctly. I've changed it to always return error pointer consistently. Fixes: c575b7eeb8 ("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/20180508092739.GB661@mwanda		2018-05-08 14:09:52 +03:00
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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 xen_drm_front_shbuf_alloc() error handling	2018-05-08 14:09:52 +03:00
xen_drm_front.h