diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-05-02 16:56:03 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-05-09 12:40:20 +0300 |
| commit | 094aa54f0f9e9185babebf95745d71b07a84321c (patch) | |
| tree | 703408c3e45e4d308edfc4fbce3e33167a976094 /drivers/gpu/drm/drm_legacy_misc.c | |
| parent | 752c4f3c1d19708578257ecc041672b6d8afb9bf (diff) | |
| download | linux-094aa54f0f9e9185babebf95745d71b07a84321c.tar.xz | |
drm: Some ocd in drm_file.c
Move the open helper around to avoid the forward decl, and give
drm_setup a drm_legacy_ prefix since it's all legacy stuff in there.
v2: Move drm_legacy_setup into drm_legacy_misc.c (Chris). The
counterpart in the form of drm_legacy_dev_reinit is there already too,
plus it fits perfectly into Dave's work of making DRIVER_LEGACY code
compile-time optional.
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190502135603.20413-1-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/drm_legacy_misc.c')
| -rw-r--r-- | drivers/gpu/drm/drm_legacy_misc.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_legacy_misc.c b/drivers/gpu/drm/drm_legacy_misc.c index 2fe786839ca8..18d05a6c12b3 100644 --- a/drivers/gpu/drm/drm_legacy_misc.c +++ b/drivers/gpu/drm/drm_legacy_misc.c @@ -51,6 +51,26 @@ void drm_legacy_destroy_members(struct drm_device *dev) mutex_destroy(&dev->ctxlist_mutex); } +int drm_legacy_setup(struct drm_device * dev) +{ + int ret; + + if (dev->driver->firstopen && + drm_core_check_feature(dev, DRIVER_LEGACY)) { + ret = dev->driver->firstopen(dev); + if (ret != 0) + return ret; + } + + ret = drm_legacy_dma_setup(dev); + if (ret < 0) + return ret; + + + DRM_DEBUG("\n"); + return 0; +} + void drm_legacy_dev_reinit(struct drm_device *dev) { if (dev->irq_enabled) |