diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2018-05-08 12:27:39 +0300 |
|---|---|---|
| committer | Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> | 2018-05-08 14:09:52 +0300 |
| commit | 18f20bc5303cf6276cce9ae1742f3835244ad087 (patch) | |
| tree | 8f9f98fac6ca1421440f5b76bce86aac59ab54c3 /tools/perf/scripts/python/stackcollapse.py | |
| parent | e30ca4bcf0d9ad2c6f5716d6098b935f0d584c76 (diff) | |
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: 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/20180508092739.GB661@mwanda
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions