Re: [PATCH 2/2] arm-ccn: perf: Prevent module unload while PMU is in use

2017-11-03 Thread Mark Rutland
On Fri, Nov 03, 2017 at 11:45:18AM +, Suzuki K Poulose wrote: > When the PMU driver is built as a module, the perf expects the > pmu->module to be valid, so that the driver is prevented from > being unloaded while it is in use. Fix the CCN pmu driver to > fill in this field. > > Fixes: commit

Re: [PATCH 2/2] arm-ccn: perf: Prevent module unload while PMU is in use

2017-11-03 Thread Mark Rutland
On Fri, Nov 03, 2017 at 11:45:18AM +, Suzuki K Poulose wrote: > When the PMU driver is built as a module, the perf expects the > pmu->module to be valid, so that the driver is prevented from > being unloaded while it is in use. Fix the CCN pmu driver to > fill in this field. > > Fixes: commit

Re: [PATCH 2/2] arm-ccn: perf: Prevent module unload while PMU is in use

2017-11-03 Thread Will Deacon
On Fri, Nov 03, 2017 at 11:45:18AM +, Suzuki K Poulose wrote: > When the PMU driver is built as a module, the perf expects the > pmu->module to be valid, so that the driver is prevented from > being unloaded while it is in use. Fix the CCN pmu driver to > fill in this field. > > Fixes: commit

Re: [PATCH 2/2] arm-ccn: perf: Prevent module unload while PMU is in use

2017-11-03 Thread Will Deacon
On Fri, Nov 03, 2017 at 11:45:18AM +, Suzuki K Poulose wrote: > When the PMU driver is built as a module, the perf expects the > pmu->module to be valid, so that the driver is prevented from > being unloaded while it is in use. Fix the CCN pmu driver to > fill in this field. > > Fixes: commit

[PATCH 2/2] arm-ccn: perf: Prevent module unload while PMU is in use

2017-11-03 Thread Suzuki K Poulose
When the PMU driver is built as a module, the perf expects the pmu->module to be valid, so that the driver is prevented from being unloaded while it is in use. Fix the CCN pmu driver to fill in this field. Fixes: commit a33b0daab73a0 ("bus: ARM CCN PMU driver") Cc: Pawel Moll

[PATCH 2/2] arm-ccn: perf: Prevent module unload while PMU is in use

2017-11-03 Thread Suzuki K Poulose
When the PMU driver is built as a module, the perf expects the pmu->module to be valid, so that the driver is prevented from being unloaded while it is in use. Fix the CCN pmu driver to fill in this field. Fixes: commit a33b0daab73a0 ("bus: ARM CCN PMU driver") Cc: Pawel Moll Cc: Will Deacon