diff options
| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2009-02-11 14:26:36 +0000 |
|---|---|---|
| committer |   Dave Airlie <airlied@redhat.com> | 2009-02-20 12:21:11 +1000 |
| commit | b4476f52e43fadcb9402723a1a55ba1308757525 (patch) | |
| tree | 98af76b28b2aafc8ee8b0c53fe7bee27c1946c71 /drivers/gpu | |
| parent | drm/i915: Unpin the hws if we fail to kmap. (diff) | |
| download | linux-dev-b4476f52e43fadcb9402723a1a55ba1308757525.tar.xz linux-dev-b4476f52e43fadcb9402723a1a55ba1308757525.zip | |
drm/i915: Unpin the fb on error during construction.
If we fail whilst constructing the fb, then we need to unpin it as well.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_fb.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_fb.c b/drivers/gpu/drm/i915/intel_fb.c index afd1217b8a02..b7f0ebe9f810 100644 --- a/drivers/gpu/drm/i915/intel_fb.c +++ b/drivers/gpu/drm/i915/intel_fb.c @@ -473,7 +473,7 @@ static int intelfb_create(struct drm_device *dev, uint32_t fb_width, ret = intel_framebuffer_create(dev, &mode_cmd, &fb, fbo); if (ret) { DRM_ERROR("failed to allocate fb.\n"); - goto out_unref; + goto out_unpin; } list_add(&fb->filp_head, &dev->mode_config.fb_kernel_list); @@ -484,7 +484,7 @@ static int intelfb_create(struct drm_device *dev, uint32_t fb_width, info = framebuffer_alloc(sizeof(struct intelfb_par), device); if (!info) { ret = -ENOMEM; - goto out_unref; + goto out_unpin; } par = info->par; @@ -513,7 +513,7 @@ static int intelfb_create(struct drm_device *dev, uint32_t fb_width, size); if (!info->screen_base) { ret = -ENOSPC; - goto out_unref; + goto out_unpin; } info->screen_size = size; @@ -608,6 +608,8 @@ static int intelfb_create(struct drm_device *dev, uint32_t fb_width, mutex_unlock(&dev->struct_mutex); return 0; +out_unpin: + i915_gem_object_unpin(fbo); out_unref: drm_gem_object_unreference(fbo); mutex_unlock(&dev->struct_mutex); |