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| author | Noralf Trønnes <noralf@tronnes.org> | 2017-11-14 00:12:01 +0100 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2017-11-14 11:08:17 +0200 |
| commit | 0c51ef8684e30333ee2a7cef359258d91727166b (patch) | |
| tree | 39e92141549d6f0d7a964a9715108b356cf2f68f /drivers/dma-buf | |
| parent | 5d276a1acaa80f4b7a76577510a2b1835ce01f4f (diff) | |
| download | linux-stable-0c51ef8684e30333ee2a7cef359258d91727166b.tar.gz linux-stable-0c51ef8684e30333ee2a7cef359258d91727166b.tar.bz2 linux-stable-0c51ef8684e30333ee2a7cef359258d91727166b.zip | |
drm/debugfs: Fix framebuffer debugfs file init
The introduction of: drm/framebuffer: Add framebuffer debugfs file
broke vgem. That patch assumed that all drivers had initialized the
dev->mode_config.fb_lock mutex which happens in drm_mode_config_init().
vgem doesn't need to call drm_mode_config_init().
Fix this by only creating the framebuffer debugfs file for modesetting
drivers.
Fixes: 45d58b40292b ("drm/framebuffer: Add framebuffer debugfs file")
Suggested-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171113231201.26177-1-noralf@tronnes.org
Diffstat (limited to 'drivers/dma-buf')
0 files changed, 0 insertions, 0 deletions