[PATCH] arm64/cpufeature: Unexport set_cpu_feature()

Mark Brown broonie at kernel.org
Thu Jun 16 02:23:55 PDT 2022


On Thu, Jun 16, 2022 at 09:57:27AM +0100, Suzuki K Poulose wrote:
> On 15/06/2022 20:15, Mark Brown wrote:

> > We currently export set_cpu_feature() to modules but there are no in tree
> > users that can be built as modules and it is hard to see cases where it
> > would make sense for there to be any such users. Remove the export to avoid
> > anyone else having to worry about why it is there and ensure that any users
> > that do get added get a bit more visiblity.

> Also, it doesn't sound safe to expose this to the modules anyways.

Indeed, when I said worry I really meant it.
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