diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index ceaea7a..580d094 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -13763,13 +13763,15 @@ intel_prepare_plane_fb(struct drm_plane *plane, /* For framebuffer backed by dmabuf, wait for fence */ if (obj && obj->base.dma_buf) { - ret = reservation_object_wait_timeout_rcu(obj->base.dma_buf->resv, - false, true, - MAX_SCHEDULE_TIMEOUT); - if (ret == -ERESTARTSYS) - return ret; + long lret; + + lret = reservation_object_wait_timeout_rcu(obj->base.dma_buf->resv, + false, true, + MAX_SCHEDULE_TIMEOUT); + if (lret == -ERESTARTSYS) + return lret; - WARN_ON(ret < 0); + WARN(lret < 0, "waiting returns %li\n", lret); } if (!obj) { |