summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/drm_prime.c
diff options
context:
space:
mode:
authorDaniel Vetter <daniel.vetter@ffwll.ch>2013-08-15 00:02:30 +0200
committerDave Airlie <airlied@redhat.com>2013-08-19 10:44:58 +1000
commitc1d6798d20eed38b842eee01813ca6c48630d563 (patch)
tree6dfd50815787b7e69edc49828915254353360eab /drivers/gpu/drm/drm_prime.c
parent2bc7b0ca8cc3bdcf61a7d4a99ed55c4ad084a4ae (diff)
drm: use common drm_gem_dmabuf_release in i915/exynos drivers
Note that this is slightly tricky since both drivers store their native objects in dma_buf->priv. But both also embed the base drm_gem_object at the first position, so the implicit cast is ok. To use the release helper we need to export it, too. Cc: Inki Dae <inki.dae@samsung.com> Cc: Intel Graphics Development <intel-gfx@lists.freedesktop.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_prime.c')
-rw-r--r--drivers/gpu/drm/drm_prime.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_prime.c b/drivers/gpu/drm/drm_prime.c
index 85e450e3241..a35f206bdc3 100644
--- a/drivers/gpu/drm/drm_prime.c
+++ b/drivers/gpu/drm/drm_prime.c
@@ -192,7 +192,7 @@ static void drm_gem_unmap_dma_buf(struct dma_buf_attachment *attach,
/* nothing to be done here */
}
-static void drm_gem_dmabuf_release(struct dma_buf *dma_buf)
+void drm_gem_dmabuf_release(struct dma_buf *dma_buf)
{
struct drm_gem_object *obj = dma_buf->priv;
@@ -202,6 +202,7 @@ static void drm_gem_dmabuf_release(struct dma_buf *dma_buf)
drm_gem_object_unreference_unlocked(obj);
}
}
+EXPORT_SYMBOL(drm_gem_dmabuf_release);
static void *drm_gem_dmabuf_vmap(struct dma_buf *dma_buf)
{