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| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2019-11-07 18:05:58 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-11-07 21:22:15 +0000 |
| commit | 4748aa16d5273bf4b42d3581e5e33da1faa69722 (patch) | |
| tree | 077cac1ed5c75183a55bff188647da813b27204e /kernel/sysctl_binary.c | |
| parent | drm: Move EXPORT_SYMBOL_FOR_TESTS_ONLY under a separate Kconfig (diff) | |
drm: Expose a method for creating anonymous struct file around drm_minor
Sometimes we need to create a struct file to wrap a drm_device, as it
the user were to have opened /dev/dri/card0 but to do so anonymously
(i.e. for internal use). Provide a utility method to create a struct
file with the drm_device->driver.fops, that wrap the drm_device.
v2: Restrict usage to selftests
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20191107180601.30815-2-chris@chris-wilson.co.uk
Diffstat (limited to 'kernel/sysctl_binary.c')
0 files changed, 0 insertions, 0 deletions