diff options
author | CQ Tang <cq.tang@intel.com> | 2019-10-04 18:04:32 +0100 |
---|---|---|
committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-10-04 19:27:41 +0100 |
commit | 0e5493cab5ef90fb91f89a2dc84259c7a7d7fd50 (patch) | |
tree | 45a5f3cf79aafaf4762553d7d1ff2c10919c4cdd /drivers/gpu/drm/i915/display/intel_fbdev.c | |
parent | 7d423af9bfb172c3802cc1ca6591ac608c26a311 (diff) |
drm/i915/stolen: make the object creation interface consistent
Our other backends return an actual error value upon failure. Do the
same for stolen objects, which currently just return NULL on failure.
Signed-off-by: CQ Tang <cq.tang@intel.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20191004170452.15410-2-matthew.auld@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_fbdev.c')
-rw-r--r-- | drivers/gpu/drm/i915/display/intel_fbdev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_fbdev.c b/drivers/gpu/drm/i915/display/intel_fbdev.c index 97cde017670a..3d1061470e76 100644 --- a/drivers/gpu/drm/i915/display/intel_fbdev.c +++ b/drivers/gpu/drm/i915/display/intel_fbdev.c @@ -141,10 +141,10 @@ static int intelfb_alloc(struct drm_fb_helper *helper, /* If the FB is too big, just don't use it since fbdev is not very * important and we should probably use that space with FBC or other * features. */ - obj = NULL; + obj = ERR_PTR(-ENODEV); if (size * 2 < dev_priv->stolen_usable_size) obj = i915_gem_object_create_stolen(dev_priv, size); - if (obj == NULL) + if (IS_ERR(obj)) obj = i915_gem_object_create_shmem(dev_priv, size); if (IS_ERR(obj)) { DRM_ERROR("failed to allocate framebuffer\n"); |