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| author | Michal Meloun <mmel@FreeBSD.org> | 2020-09-25 16:44:01 +0000 |
|---|---|---|
| committer | Michal Meloun <mmel@FreeBSD.org> | 2020-09-25 16:44:01 +0000 |
| commit | 01d0f9c0e40a44cff5e25842b72075cbaf0864de (patch) | |
| tree | e8d3a1a3326ec1ff3c8526d3d5493e1ac22cebd3 /sys/mips | |
| parent | 0d46edd0bb21e872a2ed42db10b6f1138f64dbe8 (diff) | |
| download | src-01d0f9c0e40a44cff5e25842b72075cbaf0864de.tar.gz src-01d0f9c0e40a44cff5e25842b72075cbaf0864de.zip | |
Refine locking inside of syscon driver.
In some cases, the syscon driver may be used by consumer requiring better
control about locking (ie. it may be used as registe file provider for clock
driver which needs locked access to multiple registers).
Add fine locking protocol methods together with bunch of helper functions
in syscon driver and implement this functionality in syscon_generic driver.
MFC after: 4 weeks
Notes
Notes:
svn path=/head/; revision=366161
Diffstat (limited to 'sys/mips')
0 files changed, 0 insertions, 0 deletions