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| author | Egbert Eich <[email protected]> | 2015-09-23 14:13:00 +0000 |
|---|---|---|
| committer | Jani Nikula <[email protected]> | 2015-09-30 13:04:08 +0000 |
| commit | 4ad640e99e5e5514d623210bc937e665ffd8f43f (patch) | |
| tree | 67c1225743fac4977baf2067376603a4cd24c2a7 /drivers/fpga/fpga-mgr.c | |
| parent | drm/i915: Consider HW CSB write pointer before resetting the sw read pointer (diff) | |
| download | kernel-4ad640e99e5e5514d623210bc937e665ffd8f43f.tar.gz kernel-4ad640e99e5e5514d623210bc937e665ffd8f43f.zip | |
drm: Add a non-locking version of drm_kms_helper_poll_enable(), v2
drm_kms_helper_poll_enable() was converted to lock the mode_config
mutex in commit 8c4ccc4ab6f64e859d4ff8d7c02c2ed2e956e07f
("drm/probe-helper: Grab mode_config.mutex in poll_init/enable").
This disregarded the cases where this function is called from a context
where this mutex is already locked.
Add a non-locking version as well.
Changes since v1:
- use function name suffix '_locked' for the function that
is to be called from a locked context.
Signed-off-by: Egbert Eich <[email protected]>
Reviewed-by: Daniel Vetter <[email protected]>
Signed-off-by: Jani Nikula <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions