| commit | f0d1bc47953743aef9d2ed5326bc5973a3db08ab | [log] [tgz] |
|---|---|---|
| author | Will Deacon <will.deacon@arm.com> | Sat Jul 28 16:27:03 2012 +0100 |
| committer | Will Deacon <will.deacon@arm.com> | Thu Aug 23 11:35:51 2012 +0100 |
| tree | da83dfd3a4ec6e92da3401a0563072bdfb3afccc | |
| parent | 50243efde0993f6fe98f27a35692d0e8efdf7a0f [diff] |
ARM: pmu: remove unused reservation mechanism The PMU reservation mechanism was originally intended to allow OProfile and perf-events to co-ordinate over access to the CPU PMU. Since then, OProfile for ARM has moved to using perf as its backend, so the reservation code is no longer used. This patch removes the reservation code for the CPU PMU on ARM. Signed-off-by: Will Deacon <will.deacon@arm.com>