diff options
author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-01-19 17:21:45 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2009-01-22 17:53:05 +1000 |
commit | ad2563c2e42fc67b0976aeb70e9f3faf1c1196e8 (patch) | |
tree | 5e4dc7f4d882143166d9aa5525f5f526d79056e7 /arch/s390 | |
parent | c1ff85d97708550e634fb6fa099c463db90fc40d (diff) |
drm: create mode_config idr lock
Create a separate mode_config IDR lock for simplicity. The core DRM
config structures (connector, mode, etc. lists) are still protected by
the mode_config mutex, but the CRTC IDR (used for the various identifier
IDs) is now protected by the mode_config idr_mutex. Simplifies the
locking a bit and removes a warning.
All objects are protected by the config mutex, we may in the future,
split the object further to have reference counts.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'arch/s390')
0 files changed, 0 insertions, 0 deletions