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author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2020-05-27 13:11:34 +0200 |
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committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2020-05-29 12:58:11 +0200 |
commit | 6015002ece38dac85a373f041e0302781de7474b (patch) | |
tree | 3d7308ef59d128562e6c3bd6e25f89ecc28393ac /Documentation/gpu | |
parent | 269cb04a40231a9a37e43f67cdfcdd7171c6bbc2 (diff) | |
download | linux-6015002ece38dac85a373f041e0302781de7474b.tar.bz2 |
drm: use drm_dev_has_vblank more
For historical reasons it's called dev->num_crtcs, which is rather
confusing ever since kms was added. But now we have a nice helper, so
let's use it for better readability!
Only code change is in atomic helpers: vblank support means that
dev->irq_enabled must be set too. Another one of these quirky things
... But since it's implied we can simplify that check.
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20200527111134.1571781-1-daniel.vetter@ffwll.ch
Diffstat (limited to 'Documentation/gpu')
0 files changed, 0 insertions, 0 deletions