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| author | Sean Paul <seanpaul@chromium.org> | 2019-08-07 17:20:55 +0300 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2019-08-07 17:44:19 +0300 |
| commit | 912e21bf855cc46a7e9d7ac12b01b353fe703087 (patch) | |
| tree | 4f77bb641effbe08783a71ad6ef01ab9bf74acc8 /drivers/gpu/drm/panfrost/panfrost_drv.c | |
| parent | 87160d2bfc5ed2eeb61d0d8921a38377a6ea3a36 (diff) | |
| download | linux-912e21bf855cc46a7e9d7ac12b01b353fe703087.tar.xz | |
Revert "Revert "drm/panfrost: Use drm_gem_map_offset()""
This reverts commit be855382bacb5ccfd24f9be6098d87acf4cfbb15.
Mandatory review was missing from this patch.
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190807142101.251400-3-sean@poorly.run
Diffstat (limited to 'drivers/gpu/drm/panfrost/panfrost_drv.c')
| -rw-r--r-- | drivers/gpu/drm/panfrost/panfrost_drv.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panfrost/panfrost_drv.c index b187daa4da85..b2e325e270b7 100644 --- a/drivers/gpu/drm/panfrost/panfrost_drv.c +++ b/drivers/gpu/drm/panfrost/panfrost_drv.c @@ -291,26 +291,14 @@ static int panfrost_ioctl_mmap_bo(struct drm_device *dev, void *data, struct drm_file *file_priv) { struct drm_panfrost_mmap_bo *args = data; - struct drm_gem_object *gem_obj; - int ret; if (args->flags != 0) { DRM_INFO("unknown mmap_bo flags: %d\n", args->flags); return -EINVAL; } - gem_obj = drm_gem_object_lookup(file_priv, args->handle); - if (!gem_obj) { - DRM_DEBUG("Failed to look up GEM BO %d\n", args->handle); - return -ENOENT; - } - - ret = drm_gem_create_mmap_offset(gem_obj); - if (ret == 0) - args->offset = drm_vma_node_offset_addr(&gem_obj->vma_node); - drm_gem_object_put_unlocked(gem_obj); - - return ret; + return drm_gem_map_offset(file_priv, dev, args->handle, + &args->offset); } static int panfrost_ioctl_get_bo_offset(struct drm_device *dev, void *data, |