CHROMIUM: drm/exynos: gem: Remove gem_init_object

This function does nothing interesting, it is only called in the unused
drm_gem_object_alloc path, and the drm gem core ignores a NULL callback
anyway.
So, save a little space by just leaving it out.

Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
BUG=chromium-os:37097
TEST=builds clean; boot/sanity check

Change-Id: Ief8ccf91c963ddc0a0cf4b1a1a973c6675437713
Reviewed-on: https://gerrit.chromium.org/gerrit/40440
Reviewed-by: Stéphane Marchesin <marcheu@chromium.org>
Commit-Queue: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Tested-by: Daniel Kurtz <djkurtz@chromium.org>

diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index 300d01d..be9a638 100644 (file)
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -279,7 +279,6 @@ static struct drm_driver exynos_drm_driver = {
        .debugfs_init           = exynos_drm_debugfs_init,
        .debugfs_cleanup        = exynos_drm_debugfs_cleanup,
 #endif
-       .gem_init_object        = exynos_drm_gem_init_object,
        .gem_free_object        = exynos_drm_gem_free_object,
        .gem_vm_ops             = &exynos_drm_gem_vm_ops,
        .dumb_create            = exynos_drm_gem_dumb_create,

diff --git a/drivers/gpu/drm/exynos/exynos_drm_gem.c b/drivers/gpu/drm/exynos/exynos_drm_gem.c
index 9378774..32f2bcb 100644 (file)
--- a/drivers/gpu/drm/exynos/exynos_drm_gem.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_gem.c
@@ -778,13 +778,6 @@ unlock:
        return ret;
 }
 
-int exynos_drm_gem_init_object(struct drm_gem_object *obj)
-{
-       DRM_DEBUG_KMS("%s\n", __FILE__);
-
-       return 0;
-}
-
 void exynos_drm_gem_free_object(struct drm_gem_object *obj)
 {
        struct exynos_drm_gem_obj *exynos_gem_obj;

diff --git a/drivers/gpu/drm/exynos/exynos_drm_gem.h b/drivers/gpu/drm/exynos/exynos_drm_gem.h
index 25447ac..1ab8bc6 100644 (file)
--- a/drivers/gpu/drm/exynos/exynos_drm_gem.h
+++ b/drivers/gpu/drm/exynos/exynos_drm_gem.h
@@ -152,9 +152,6 @@ int exynos_drm_gem_cpu_acquire_ioctl(struct drm_device *dev, void* data,
 int exynos_drm_gem_cpu_release_ioctl(struct drm_device *dev, void* data,
                               struct drm_file *file_priv);
 
-/* initialize gem object. */
-int exynos_drm_gem_init_object(struct drm_gem_object *obj);
-
 /* free gem object. */
 void exynos_drm_gem_free_object(struct drm_gem_object *gem_obj);